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the probability of a failure during the warranty period is 5%. The correlation coefficient is 1. Solved The probability is 1% that an electrical connector | Chegg.com The value of the slope of the graph is 0.5. the slope of the line represents how steep the line of your graph. Suppose that 90% of all connectors are kept dry. If there are 6 such components in a circuit, what is the probability that at least one fails? (A) What is the likelihood that 5 will be broken? A) Vertical angles are congruent. Understand how to solve conditional probability problems and find conditional probability examples. Our experts can answer your tough homework and study questions. Also, the data presented is a correlation. The table below shows the distance y, in miles, traveled by a toy car in x minutes: Two buses departed simultaneously from the terminal. b. 13/200 17/80 21/80 17/40, Has a base of 3, is reflected over the y-axis, has a horizontal shift right by 5 and an asymptote of y=-3. (b) If the. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period? Let: D = electrical connector is dry D' = electrical connector is not kept dry (i.e., is wet) F = connector fails during warranty period F' = connector does not fail during warranty period Match the correct probability description to each given probability value, help me please Which is an appropriate statement about angles 3 and 4 in the diagram below? It is assumed that the Poisson distribution will govern the probabilities of failure. The train is traveling at 90 miles per hour, and it has al, There are an infinite number of points that lie on a period at the end of a sentence. If three of these computers are placed in parallel aboard the proposed space wha, Suppose a shipment of 400 components contains 68 defective and 332 non-defective computer components. Assume that the time (to hours) until failure of a transistor is a random variable has exponential distribution with parameter lambda = 1/50 Find expected value for failure time. A repair facility currently has 25 failed keyboards, 6 of which have electrical defects and 19 of which have mechanical defects. The time to failure (in years) of a Cyclone 365 computer has the probability function f(t) = 1/(t + 1)^2, t \geq 0. a. The probability that a computer i, Assume that there is a 50 chance of a hard drive damage if a power line to which a computer is connected is hit during an electrical storm. If {eq}A Assume the bad chips are independent. If the connector is ever wet, the probability of a failure during the warranty period is 5%. However, at one station, the probability is 0.01 that a defective part will arrive in a one-hour period. Please subscribe to view the answer, The probability is $1 \%$ that an electrical connector that is kept dry fails during the warranty pcriod of a portable computer. If 8 components are randomly selected, find the following probabilities: 1. 12% of computer chips manufactured are defective. (b) What is the probability of a failure given the, The quality control manager at a computer manufacturing company believes that the mean life of a computer is 82 months, with a standard deviation of 10. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. What is the probability that greater than 40 batter, Suppose that 50 identical batteries are being tested. b. If the connector is ever wet, the probability of a failure during the warranty period is 5%. If the connector is ever wet, the probability of a failure during the warranty period is 5%. If 90% of the connectors are kept dry and 10% are wet. The probability is 1% that an electrical connector that is kept dry fails during the warranty period, i.e. Assume that the computer manufacturer has sold 12 of the new laptops. C) Angle 4 is greater than angle 3. If the connector is ever wet, the probability of a failure during the warranty period is 5%. After 8 hours of continuous use, assume that a given battery is still operating with a probability of 0.70 and has failed with a probability of 0.30. Get 5 free video unlocks on our app with code GOMOBILE. (b) Given that a connector fail during the warranty period, what is the probability that it is ever wet? a) How many ways are there to random, The life-length Y (in years) of a memory chip in a laptop computer is a random variable with probability density of: f(y) = (1/4)y2 e(-y3/12) if y is greater than 0 0 otherwise a. D) Lines intersect at one point. Suppose a computer chip manufacturer rejects 1% of the chips produced because they fail presale testing. The probability that an EDM machine produces a non-defective part is 95%. b. Our Experts can answer your tough homework and study questions. Copyright 2023 SolutionInn All Rights Reserved. This site is using cookies under cookie policy . Educator app for Find the value of c that makes, The number of defects on a printed circuit board is a random variable X with discrete probability distribution f(x) = frac{k}{2^{pi for x = 0,1,2,3 and 4 . HWmo_!\bZ\p(sC[g"JZ[%F"erpyyg:;yOdvu$'XlsNO^t'%'t*T Cvu~v-6iD)Ws0aBNe bOf?3{Wv1xS.ai~Z8z+@Hc:EVYYe~'q{d Determine the following probabilities. Mathematics High School answered expert verified c) The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. If the connector is ever wet, the probability of a failure during the warranty period is 5%. (a) What is the probability of failure within a 100-hr warranty period? The probability tha, The life length x (in years) of a memory chip in a laptop computer is a random variable with probability density of: 1. Livelong, Inc.'s computer monitors have a failure rate of 0.00095 units per hour. Do you need an answer to a question different from the above? The number of power outages at Grenlec has a Poisson distribution with a mean of 6 outages per year. If the connector is ever wet, the probability of a failure during the warranty period is 4%. If the probability of failure for this device is independent of running time, find the probability that this device will fail before the 10 days that follow the first 100 days of running time. If 90% of the connectors are kept dry and 10% are wet,what proportion of connectors fail during the warranty period? If the connector is ever wet, the probability of a failure during the warranty period is 5%. If the probability of failure for this device is independent of running time, find the probability that this device will no. HELP PLEASE! What is the percent of sales tax? This textbook answer is only visible when subscribed! Kindly login to access the content at no cost. 58 B. {/eq} and two random events, then, {eq}P(A \text { or } B) = P(A) + P(B) - P(A \text { & } B) \\ copyright 2003-2023 Homework.Study.com. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. Livelong, Inc.'s computer monitors have a failure rate of 0.00095 units per hour. An online laptop store sells 6 such computers. << You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Midwest Parts Supply (MPS) is a fabricator of small steel parts that, Find Data for Profit Variance Analysis Required Find the values of the, You landed a summer internship with a company that processes dental insurance, Use the simplex method to solve the following problem. What is the reliability function? Each laptop has an 8% probability of not working. What is the probability that the instrumen. If the switch is humid, the probability that it will fail during the guarantee per, A computer manufacturer has established that 4% of its new laptops sold are returned for defective repair within their 12-month warranty period. Given that a customer buys Product B6700, what is the probability it is defective? A). Find the probability that a sample of size 4, drawn from the 8, will not contain a defective computer. This is the best answer based on feedback and ratings. The probability that exactly 3 are defective. What, The probabilities that a batch of 4 computers will contain 0, 1, 2, 3, and 4 defective computers are .5470, .3562, .0870, .0094, and .0004, respectively. If a connector is dry, an 1% probability of failling. Suppose 90% of the connectors are kept dry and 10% are wet (a) What proportion of connectors fail during the warranty period? Consider a sample of $10,000$ computer, All right, so you've got a um 90 Probability or .9 chance of the connector being kept dry and if it is kept dry There's a 1% or .01 chance of it failing. Determine the probability that a) A co, Livelong, Inc.'s computer monitors have a failure rate of 0.000035 units per hour. The probability is 1% that an electrical connector that is kept dry What is the lik, Please hand in the exam by Wednesday April 20 in class. School Business Management & Finance High School; Course Title MATHEMATIC 212; Uploaded By saisu. A correlation coefficient is a numerical measure of some type of correlation, meaning a statistical relationship between two variables. A shipment of 8 computers contains 3 with defects. This textbook answer is only visible when subscribed! If the actual time failure is a random variable that is exponentially distributed find. Find the requested probabilities. If 8 parts are selected off a continuous assembly line, find the probability that no more than 6 are good (at most 6 are good). B) Angle 3 and 4 are congruen The probability 1% that an electrical connector that kept dry, The probability 1% that an electrical connector that kept dry : 212948. What proportion of connectors fail during the warranty period? Suppose that the average time a fully charged 6-volt laptop battery will operate a computer is 3.8 hours and follows the exponential probability distribution. Suppose that warranty records for a car maker show that the probability that a new car needs a warranty repair in the first 90 days is 20 %. Kindly login to access the content at no cost. If the probability of failure for this device is independent of running time, find the probability that this device will fail during the 10 days that follow the first 100 days of running time. The probability 1% that an electrical connector that kept dry, The probability 1% that an electrical connector that kept dry : 79424. The "Mean Time Between Failure" also known as MTBF for a given electronic equipment is 3 years. Help please Which reason is the justification for the statement that angle A angle B? A 90% probability that a connector is kept dry. [Solved] The probability is 1% that an electrical | SolutionInn Consider a sample of 10,000 computers. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. The time between unplanned shutdowns of a power plant has an exponential distribution with a mean of 25 days. ii. You randomly select 20 laptops for your salespeople. A. For dry connectors, the probability of failure is 1%. SOLVED:The probability is 1 % that an electrical connector that is kept dry fails during the warranty period of a portable computer. Get the app to make the most of your account. If the connector is ever wet, the probability of a failure during the warranty period is 5%. Solved > The probability is 1% that an electrical connector:212948 For wet connectors, the probability of failure is 5%. What is involved in the situation analysis? A random sample of 20 laptops from this manufacturer is selected. Statistics and Probability questions and answers. If 90% of the connectors are kept dry and 10% are wet,what proportion of connectors fail during the warranty period? A random sample of 40 from the sample is tested. a) What is the probability t, In setting the warranty price for MP3 players, an electronics company wants to estimate the probability that a randomly purchased MP3 player will fail within the year. This E-mail is already registered with us. Get 5 free video unlocks on our app with code GOMOBILE. find the probability. A 10% probability that a connectors is wet. Get access to this video and our entire Q&A library, Conditional Probability: Definition & Uses. Find the probability that there will be at least 3 power outages in a year. This E-mail is already registered as a Premium Member with us. We reviewed their content and use your feedback to keep the quality high. Calculate the probability that the equipment will fail for the first time between the second and third year. In a random sample of 50 computer chips, use the normal approximation to estimate the probability that 4 or fewer chips are defective. a. what proportion of connectors fail during the warranty period? If the connector is ever wet, the probability of a failure during the warranty period is 5%. Tf 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the . B. b. If the connector is ever wet. A company manufactures, The City of Castletons General Fund had the following post-closing trial balance, Suppose that and P(A)|B) = 0.2, (PA|B) = 0.3, and P(B) =, Suppose 2% of cotton fabric rolls and 3% of nylon fabric rolls, What arguments can you make that CERCLA should not be amended (or. PDF Homework #3. Solution. Spring 2001 IE 230 Textbook: D.C. Montgomery and Assuming an exponential distribution, what is the probability of failure wit. Try it in the Numerade app? The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. Probability that a certain type of laptop will have defective parts is 0.39. 1.4% of connectors fail during the warranty period. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. 1) What is the probability of at least 3 computer shutdowns during the next year? A) What is the likelihood that 5 will be broken? A certain component of an electronic device has a probability of 0.1 of failing. If the salesperson fails to make a sale on the first visit, the probability that a sale will be made on the second visit is 0. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period? In a factory, a device that works effectively as good as new during its operating life, has failure rate of 0.008 failures per day. If 909 of the connectors are kept dry and 1096 are wet; what proportion of connectors fail during the warranty period? The probability is 1% that an electrical connector that is kept dry Since 10% of the connectors are wet, the probability of a connector being wet and failing is 0.10 * 0.05 = 0.005 (0.5% of all connectors). (B) What is the. 2. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. There is a 5% chance that an electrical storm will occur on, A device has a constant failure rate of 0.7/year. All other trademarks and copyrights are the property of their respective owners. {/eq}, Become a Study.com member to unlock this answer! The probability is 1% that an electrical connector that is kept dry fails during the warranty period. If the probability of failure for this device is independent of running time, find the probability that this device will la. A. a flower being pink and a flower being a rose are independe. If the probability of obtaining 1 nonconforming unit in a sample of 2 from a large lot of Neoprene gaskets is 0.18 and the probability of 2 nonconforming units 0.25, what is the probability of 0 nonconforming units? Solved The probability is 1% that an electrical connector | Chegg.com The probability that an electronic component will fail in less than 1,000 hours of continuous use is 0.30. B) Linear angles are equal. what proportion of connectors fail during the warranty period? (a) If 1000 such diodes are tested, find the probability t, The number of computer shutdowns during any month has a Poisson distribution, averaging 0.25 shutdowns per month. If the connector is ever wet, the probability of a failure during the warranty period is $5 \% .$ If $90 \%$ of the connectors are kept dry and $10 \%$ are wet, what proportion of connectors fail during the warranty period? Inspection shows 90% of the connectors are kept dry and 10% are wet. Find the probability that at least 1 machine out of 10 will fail. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period 2-73. It is known that 5% of all laptops from a certain manufacturer have a certain defect. If he is correct, what is the probability tha, The number of power failures experienced by the Columbia Power Company in a day has a Poisson distribution with an average of 0.2 power surges per day. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period? What is the probability that the circuit will fail within the first 2,000 hours? A company owns 400 laptops. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period? D) Lines intersect at one point. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. What is the probability of fai. If the connector is ever wet, the probability of a failure during the warranty period is 5%. 0.014 or 1.4% of connectors fail during the warranty period. Answered: The probability is 1% that an | bartleby A. What is the probability that appliance will fail within 1 year? Find the probability that a sample of size 3, drawn from the 8, will not contain a defective computer. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. If the connector is , Suppose that only 10$\%$ of all computers of a certain type experience CPU failure during the warranty period. Learn what the conditional probability of an event occurring is. The failure distribution is defined by f(t) = 3 t^2/10^9 0 less than or equal to t less than or equal to 1000 hr. A shipment of 8 computers contains 2 with defects. Hence, 0.014 or 1.4% of connectors fail during the warranty period. The probability is 1% that an electrical connector that is k | Quizlet Assume that the life of a computer is exponentially distributed (which is a good assumption). If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period? ScholarOn, 10685-B Hazelhurst Dr. # 25977, Houston, TX 77043,USA. Find the probability that at least 2 months will elapse before a further failure. What is the probability of a single switch experiencing at least one f. The probability that a computer salesperson sells a computer to a prospective customer on the first visit to a customer is 0.40. If BMCC randomly bought 3 of these computers, find the probability that BMCC will get 1 defective computer. Assuming an exponential distribution, what is the probability of failure within 5,000 hours? If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the . What is the probability that it will fail by 15,000 hours? What is the probability that exactly two diodes fail? A computer manufacturer has determined that the number of defective chips produced daily follows the following probability distribution |x|p(x) |0|0.70 |1|0.12 |2|0.08 |3|0.06 |4|0.04 a) Calculate the expected number of defective chips produced daily. What is the probability that at least one of them will have a def, The probability density function of the time to failure of an electronic component in a copier (in hours) is f(x)=(e^{(-x/1016)})/1016 for x is greater than 0. a. If the connector is , Twenty percent of all telephones of a certain type are submitted for service while under warranty. The machine's age at failure, X, has probability density function f(x) = \begin{cases} \frac{c}{x^3},&\text{if } x>1,\\ \\ 0,&\text{otherwise. Find the, A data center has 10,000 disk drives. A) Angles 3 and 4 are complementary angles. b) Find the probability that, Laptop computers produced by a company have an average life of 38.36 months. It means that the values of both x and y have a strong relationship giving them a value of 1. The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. The probability that at least one is defective. And now we also have a probability Where the connector. Testing of a number of switches finds that in 350,000 hours of total test time, 35 failures occur. The probability is 1% that an electrical connector that is kept dry /Length 2408 If 90 % of the connectors are kept dry and 10 % are wet, what proportion of connectors fail during the warranty period? If the probability of failure for this device is independent of running time, find the probability that this device will fail after 50 days of working and before 100 days of running time. D) Angle 3 is greater than angle 4. Snapsolve any problem by taking a picture. The time to failure random variable for a battery follows a normal distribution, with \mu = 800 hours and \sigma = 65 hours. If the connector is ever wet, the probability of a failure during the warranty period is 5%. If the connector is ever wet, the probability of a failure during the warranty period is 5%. If the connector is ever wet. B) What is the likelihood that they will all work? A store received a large shipment of Android smartphones. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period? This E-mail is already registered as a Premium Member with us. The probability is 1% that an electrical connector that is, The probability is 1 in 4,000,000 that a single auto trip in, Warranty records show that the probability that a new computer will need. The machine's age at failure, X, has probability density function \hspace{20mm} f(x) = \left\{\begin{matrix} \frac{c}{x{3, & \text{if x} greater. A shipment of 8 computers contains 2 with defects. . stream Createyouraccount. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors fail during the warranty period? Each diode has probability p = 0.002 of failing. If the connector is ever wet, the probability of a failure during the warranty period is 5%, i.e. A) Vertical angles are congruent. A) Angles 3 and 4 are complementary angles. Based on the data in this two-way table, which statement is true? The probability is 1% that an electrical connector that is kept dry fails during the warranty period of a portable computer. If 90% of the connectors are kept dry and 10% are wet, what proportion of connectors do not fail during the warranty period? Solution Probability of Failure 0.10 0.01 0.001 Level of Contamination High If a connector is wet, a 5% probability of failling. Kindly login to access the content at no cost. Suppose that a disk drive fails in a given day with probability. The probability that failure is due to hardware is .10 , the probability that it is due to software is .60 and the probability that it is due to other issues is .30 . If the connector is ever wet, the probability of a failure during the warranty period is 5%. the probability of a failure during the warranty period is 5%. One travelled due south, and the other travelled due east at the rate of 2, alex is traveling by train to a vacation spot that is 810 miles away.
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