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- The probability that a certain kind of component will survive a shock test is 3/4. Find the probability that exactly 2 of the next 4 components tested survive. Assume the test are independent. a.27/128 b.1/8 c.13/15 d.3/5Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Order Accurate Order Not Accurate Drive-thru Restaurant C 237 39 A 332 37 B 270 58 D 146 19 If three different orders are selected, find the probability that they are all from Restaurant A. The probability is. (Round to four decimal places as needed.)Final answers should be either in lowest-term Fraction or up to 4 decimal places only. For even smaller numbers, round off to the nearest non-zero digit.
- There are two boxes. Box A contains 6 red balls, and 4 blue balls andBox B contains 4 red balls and 8 blue balls. A die is rolled, if the number is lessthan 3, a ball is selected from box A. If the result is 3 or more, a ball is selectedfrom Box B. Calculate:a. The probability that the ball will be red and selected from Box B.b. The probability that the ball will be blue.Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant D A B D 245 260 54 Order Accurate 321 127 Order Not Accurate 37 36 14 If three different orders are selected, find the probability that they are all from restaurant C. The probability is. (Round to four decimal places as needed.)Susie has three children. Josh has a z-score of 0.87 for his height and David has a z-score of 0.13 for his height. Solve for the probability the Kelley will have a height between her brothers. Positive z-scores: Z 0.0 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.0 0.5000 0.5040 0 5080 0 5120 0.5160 0.5199 0.5239 0.5279 0.1 0.5398 0.5438 0.5478 05517 0.5557 0.5596 0.5636 0.5675 0.2 0.5793 0.5832 0.5871 0 5910 0.5948 0.5987 0.6026 0.6064 03 06179 0 6217 0.6255 0. 6293 0.6331 0.6368 0.6406 0. 6443 0.4 0 6554 0.6591 0.6628 0.6664 0.6700 0 6736 0.6772 0.6808 0.5 0.6915 0.695o 0.6985 07019 0.70540.7088 0.7123 07157 0.6 0.7257 0.7291 0.7324 0.7357 0.7389 0.7422 0.7454 0.7486 DELL %24 & 23 8) 4 7 の 10
- From the table, find the probability that the person is a: 1. Male from area IV 2. Female and not from area III or area VThe odds in favor of Frank McKinnis winning a hot dog eating contest are 2:9 a. determine the probability that Frank will win the contest b. determine the probability that Frank will not win the contest.e. P(a number greater than 0) = f. P(10) = g. a 5 or a 2 h. NOT a 2 or a 3 1. a 9 J. a negative number 19. If two dice are rolled one time, find the probability of getting these results.
- QUESTION 13 If approximately 1.5% of the people in a room with 200 people are left handed, find the probability that exactly 8 of these people in the room are left handed. Recall that lambda=np. Do not use the given formula for the Poisson Distribution, use the Poisson tables in the back of our text. Give your answer exactly as it appears in the table.The probability that a person will pass a driving license test is 0.60. For each trial, he pays RO 10. In average, how much one must pay in order to pass that driving license test(assume independence of trials): Select one: O a. 1.5 b. 16.7 O c 0.60 O d. 0.67Jack has just been given a ten-question multiple choice quiz in history class. Each question has five answers, of which only one is correct. Since Jack has not attended class recently, he does not know any of the answers. Assuming Jack guesses randomly on all ten questions, find the probability that he will answer six or more of the questions correctly and avoid an F.