b. A 2017 poll found that 54% of college students were very confident that their major will lead to a good job. If 25 college students are chosen at random, what's the probability that 13 of them are NOT confident that their major would lead to a good job? Let a success be a college student not being confident their major would lead to a good job. The probability is b(n.p.x)=b (Type integers or decimals. Do not round.)
b. A 2017 poll found that 54% of college students were very confident that their major will lead to a good job. If 25 college students are chosen at random, what's the probability that 13 of them are NOT confident that their major would lead to a good job? Let a success be a college student not being confident their major would lead to a good job. The probability is b(n.p.x)=b (Type integers or decimals. Do not round.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:For each situation, identify the sample size n, the probability of a success p, and the number of successes x. When asked for the probability, state the answer in the form b(n,p,x). There is no need to give the numerical value of the probability. Assume the
conditions for a binomial experiment are satisfied. Complete parts (a) and (b) below.
(..)
a. A 2017 poll found that 54% of college students were very confident that their major will lead to a good job. If 25 college students are chosen at random, what's the probability that 11 of them were very confident their major would lead to a good job? Let a
success be a college student being very confident their major would lead to a good job.
The probability is b(n,p,x)=b (25, 0.54, 11).
(Type integers or decimals. Do not round.)
b. A 2017 poll found that 54% of college students were very confident that their major will lead to a good job. If 25 college students are chosen at random, what's the probability that 13 of them are NOT confident that their major would lead to a good job? Let a
success be a college student not being confident their major would lead to a good job.
The probability is b(n,p,x)=b (..
(Type integers or decimals. Do not round.)
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