d) What is the probability that exactly 213 of them did not get the flu? Round final answer to 4 decimal places. e) What is the probability that less than 213 of them did not get the flu? Round final answer to 4 decimal places. f) What is the probability that more than 213 of them did not get the flu? Round final answer to 4 decimal places.
d) What is the probability that exactly 213 of them did not get the flu? Round final answer to 4 decimal places. e) What is the probability that less than 213 of them did not get the flu? Round final answer to 4 decimal places. f) What is the probability that more than 213 of them did not get the flu? Round final answer to 4 decimal places.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
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please solve the rest
Transcribed Image Text:Assume this year's flu vaccine has a 70% chance of being effective. If the vaccine is given to 308 randomly
selected people, answer the following.
a) Which is the correct wording for the random variable?
rv X = the number of 308 randomly selected people who got the vaccine that did not get the flu v
b) Pick the correct symbol:
o = 308
c) Pick the correct symbol: |
o = 0.7
d) What is the probability that exactly 213 of them did not get the flu?
Round final answer to 4 decimal places.
e) What is the probability that less than 213 of them did not get the flu?
Round final answer to 4 decimal places.
f) What is the probability that more than 213 of them did not get the flu?
Round final answer to 4 decimal places.
g) What is the probability that exactly 219 of them did not get the flu?
Round final answer to 4 decimal places.
h) What is the probability that at least 219 of them did not get the flu?
Round final answer to 4 decimal places.
i) What is the probability that at most 219 of them did not get the flu
Round final answer to 4 decimal places.
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