a) Which is the correct wording for the random variable? Select an answer b) Pick the correct symbol: ? v = 201 c) Pick the correct symbol: ? v = 0.5 %3D
a) Which is the correct wording for the random variable? Select an answer b) Pick the correct symbol: ? v = 201 c) Pick the correct symbol: ? v = 0.5 %3D
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:A particular college has a 50% graduation rate. If 201 students are randomly selected, answer the following.
a) Which is the correct wording for the random variable?
Select an answer
b) Pick the correct symbol: ? v
201
%3D
c) Pick the correct symbol: ? v
= 0.5
d) What is the probability that exactly 105 of them graduate with a degree?
Round final answer to 4 decimal places.
e) What is the probability that less than 105 of them graduate with a degree?
Round final answer to 4 decimal places.
f) What is the probability that more than 105 of them graduate with a degree?
Round final answer to 4 decimal places.
g) What is the probability that exactly 106 of them graduate with a degree?
Round final answer to 4 decimal places.
h) What is the probability that at least 106 of them graduate with a degree?
Round final answer to 4 decimal places.
i) What is the probability that at most 106 of them graduate with a degree
Round final answer to 4 decimal places.

Transcribed Image Text:A particular college has a 50% graduation rate. If 201 students are randomly selected, answer the following.
a) Which is the correct wording for the random variable?
Select an answer
Select an answer
b) rv X= the number of randomly selected students that graduate with a degree
rv X = the number of 201 randomly selected students that graduate with a degree
rv X = all students that graduate with a degree
c)
rv X = the probability that a randomly selected student graduates with a degree
rv X = a randomly selected student
d)
rv X = graduates with a degree
rv X = a randomly selected student that graduates with a degree
Kounu Tmat answer uU 4 ueciat places.
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