A certain state has the highest high school graduation rate of all states at 90%. a. In a random sample of 20 high school students from the state, what is the probability that 16 will graduate? b. In a random sample of 20 high school students from the state, what is the probability than 15 or fewer will graduate? c. What is the probability that at least 16 high school students in our sample of 20 will graduate? a. What is the probability that 16 out of 20 high school students will graduate? The probability that 16 students will graduate is (Type an integer or decimal. Round to three decimal places as needed.) b. What is the probability that 15 or fewer out of 20 high school students will graduate? The probability that 15 or fewer students will graduate is. (Type an integer or decimal. Round to three decimal places as needed.) c. What is the probability that at least 16 out of 20 high school students will graduate? The probability that at least 16 students in the sample of 20 will graduate is (Type an integer or decimal. Round to three decimal places as needed.)

A certain state has the highest high school graduation rate of all states at 90%. a. In a random sample of 20 high school students from the state, what is the probability that 16 will graduate? b. In a random sample of 20 high school students from the state, what is the probability than 15 or fewer will graduate? c. What is the probability that at least 16 high school students in our sample of 20 will graduate? a. What is the probability that 16 out of 20 high school students will graduate? The probability that 16 students will graduate is (Type an integer or decimal. Round to three decimal places as needed.) b. What is the probability that 15 or fewer out of 20 high school students will graduate? The probability that 15 or fewer students will graduate is. (Type an integer or decimal. Round to three decimal places as needed.) c. What is the probability that at least 16 out of 20 high school students will graduate? The probability that at least 16 students in the sample of 20 will graduate is (Type an integer or decimal. Round to three decimal places as needed.)

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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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

A certain state has the highest high school graduation rate of all states at 90%.
a. In a random sample of 20 high school students from the state, what is the probability that 16 will graduate?
b. In a random sample of 20 high school students from the state, what is the probability than 15 or fewer will graduate?
c. What is the probability that at least 16 high school students in our sample of 20 will graduate?
a. What is the probability that 16 out of 20 high school students will graduate?
The probability that 16 students will graduate is
(Type an integer or decimal. Round to three decimal places as needed.)
b. What is the probability that 15 or fewer out of 20 high school students will graduate?
The probability that 15 or fewer students will graduate is
(Type an integer or decimal. Round to
decimal places as needed.)
c. What is the probability that at least 16 out of 20 high school students will graduate?
The probability that at least 16 students in the sample of 20 will graduate is
(Type an integer or decimal. Round to three decimal places as needed.)

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