A certain state has the highest high school graduation rate of all states at 75%. a. In a random sample of 10 high school students from the state, what is the probability that 8 will graduate? b. In a random sample of 10 high school students from the state, what is the probability than 7 or fewer will graduate? c. What is the probability that at least 8 high school students in our sample of 10 will graduate?

A certain state has the highest high school graduation rate of all states at 75%. a. In a random sample of 10 high school students from the state, what is the probability that 8 will graduate? b. In a random sample of 10 high school students from the state, what is the probability than 7 or fewer will graduate? c. What is the probability that at least 8 high school students in our sample of 10 will graduate?

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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The class I'm taking is statistics!

I am completely stuck. Need help. I have attached the problem. Please view attachment before answering. Thank you!

A certain state has the highest high school graduation rate of all states at 75%.

a. In a random sample of 10 high school students from the state, what is the probability that 8 will graduate?

b. In a random sample of 10 high school students from the state, what is the probability that 7 or fewer will graduate?

c. What is the probability that at least 8 high school students in our sample of 10 will graduate?

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