Section I6.Assume that X is a binomial random variable withn = 16 and p=0.95.(a)No explanation is required.What is the shape of the probability histogram of X?Select One:Skewed LeftSkewed RightBell ShapedUsing the attached binomial cumulative distribution func-(b)tion table, computeP(11 < X < 15).

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Answered: (a) No explanation is required. What is…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Suppose the number of cell phones in a household has a binomial distribution with parameters n = 15 and p = 85%. Find the probability of a household having: (a) 5 or 12 cell phones
A company has seven applicants for two positions: three women and four men. Suppose that the seven applicants are equally qualified and that no preference is given for choosing either gender. Let x equal the number of women chosen to fill the two positions. (a) Write the formula for p(x), the probability distribution of x. (b) What are the mean ? and variance ?2 of this distribution? (Round your mean to one decimal place and your variance to two decimal places.)
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In a recent poll, the Gallup Organization found that 45% of adult Americans believe that the overall state of moral values in the United Next qdestion survey of a random sample of 15 adults in this country is conducted in which they are asked to disclose their feelings on the overall state of moral values, complete parts (a) through (g) below. (c) Using the binomial distribution, find and interpret the probability that exactly 10 of those surveyed feel the state of morals is poor. The probability that exactly 10 of those surveyed feel the state of morals is poor is. (Round to four decimal places as needed.) Interpret the results. In 100 trials of this experiment, we expect about to result in exactly 10 adults who feel the state of morals is poor. (Round to the nearest whole number as needed.) (d) Using the binomial distribution, find and interpret the probability that no more than 4 of those surveyed feel the state of morals is poor. The probability that no more than 4 of those…
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(a) No explanation is required. What is the shape of the probability histogram of X? Select One: Skewed Left Skewed Right Bell Shaped (b) tion table, compute Using the attached binomial cumulative distribution func- P(11 < X < 15).