A random sample of 470 observations produced asample proportion equal to 0.37. Find the criticaland observed values of z for the following test ofhypotheses using a = 0.02.Họ:p = 0.30 versus H1: p # 0.30.Round your answers to two decimal places.Zcritical left%3DiZcritical right =iZobserved =i A random sample of 420 observations produced asample proportion equal to 0.37. Find the criticaland observed values of z for the following test ofhypotheses using a = 0.025.= 0.30 versus H1: p > 0.30.Round your answers to two decimal places.ZcriticaliZobservedi

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Description: A random sample of 470 observations produced asample proportion equal to 0.37. Find the criticaland observed values of z for the following test ofhypotheses using a = 0.02.Họ:p = 0.30 versus H1: p # 0.30.Round your answers to two decimal places.Zcri

Let p^ be the sample proportion. p^ = 0.37 n: The sample size = 470 Let p be the hypothesized…

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A Pandom sample of 70 observations produced a sample proportion equal to 0.37. Find the critical and observed values of z for the following test of hypotheses using a = 0.02. Họ:p= 0.30 versus H1: p # 0.30.

A Pandom sample of 70 observations produced a sample proportion equal to 0.37. Find the critical and observed values of z for the following test of hypotheses using a = 0.02. Họ:p= 0.30 versus H1: p # 0.30.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.1: Measures Of Center

Problem 9PPS

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