Out of a sample of 650 high school students, 321 take the bus to school every day. Construct a 99% confidence interval for the population mean of high school students that take the bus to school every day. CI = (44.34%, 54.43%) CI = (45.54%, 53.23%) CI = (46.16%, 52.61%) CI = (43.23%, 51.18%)

Out of a sample of 650 high school students, 321 take the bus to school every day. Construct a 99% confidence interval for the population mean of high school students that take the bus to school every day. CI = (44.34%, 54.43%) CI = (45.54%, 53.23%) CI = (46.16%, 52.61%) CI = (43.23%, 51.18%)

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Description: Out of a sample of 650 high school students, 321 take the bus to school every day. Construct a 99% confidence interval for the population mean of high school students that take the bus to school every day. CI = (44.34%, 54.43%) CI = (45.54%, 53.23

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.

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CI = (44.34%, 54.43%)
	CI = (45.54%, 53.23%)
	CI = (46.16%, 52.61%)
	CI = (43.23%, 51.18%)

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