hat is the probability that at least 108 of them graduate with a degree? und final answer to 4 decimal places. 0.7841 at is the probability that at most 108 of them graduate with a degree und final answer to 4 decimal places. 0.2567

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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A particular college has a 45% graduation rate. If 228 students are randomly selected, answer the following.
a) Which is the correct wording for the random variable?
rv X = the number of 228 randomly selected students that graduate with a degree
b) Pick the correct symbol: n v
o = 228
c) Pick the correct symbol: [p v
o = 0.45
d) What is the probability that exactly 101 of them graduate with a degree?
Round final answer to 4 decimal places. 0.0519
e) What is the probability that less than 101 of them graduate with a degree?
Round final answer to 4 decimal places. 0.3907
f) What is the probability that more than 101 of them graduate with a degree?
Round final answer to 4 decimal places. 0.5573
g) What is the probability that exactly 108 of them graduate with a degree?
Round final answer to 4 decimal places. 0.0409
h) What is the probability that at least 108 of them graduate with a degree?
Round final answer to 4 decimal places. 0.7841
i) What is the probability that at most 108 of them graduate with a degree
Round final answer to 4 decimal places. 0.2567
Transcribed Image Text:A particular college has a 45% graduation rate. If 228 students are randomly selected, answer the following. a) Which is the correct wording for the random variable? rv X = the number of 228 randomly selected students that graduate with a degree b) Pick the correct symbol: n v o = 228 c) Pick the correct symbol: [p v o = 0.45 d) What is the probability that exactly 101 of them graduate with a degree? Round final answer to 4 decimal places. 0.0519 e) What is the probability that less than 101 of them graduate with a degree? Round final answer to 4 decimal places. 0.3907 f) What is the probability that more than 101 of them graduate with a degree? Round final answer to 4 decimal places. 0.5573 g) What is the probability that exactly 108 of them graduate with a degree? Round final answer to 4 decimal places. 0.0409 h) What is the probability that at least 108 of them graduate with a degree? Round final answer to 4 decimal places. 0.7841 i) What is the probability that at most 108 of them graduate with a degree Round final answer to 4 decimal places. 0.2567
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