Question: A random sample of 400 observations produced a sample proportion equal to 0.33. Find the critical and observed values of z for the following test

A random sample of 400 observations produced a sample proportion equal to 0.33. Find the critical and observed values of z for the following test of hypotheses using a=0.01

FULL SCREEN PRINTER VERSION 1 BACK NEX Chapter 09, Section 9.4, Problem 055b hypotheses using a = 0.01. A random sample of 400 observations produced a sample proportion equal to 0.33. Find the critical and observed values of z for the following test of Ho: p = 0.30 versus H1 : p # 0.30. Round your answers to two decimal places. Zcritical left = Zcritical right = Zobserved = By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Question Attempts: 0 of 8 used SAVE FOR LATER SUBMIT ANSWER FULL SCREEN PRINTER VERSION 1 BACK NEXT Chapter 09, Section 9.4, Problem 055a hypotheses using a = 0.1. A random sample of 470 observations produced a sample proportion equal to 0.33. Find the critical and observed values of z for the following test of Ho: p = 0.30 versus H1 : p > 0.30. Round your answers to two decimal places. Zcritical = Zobserved = By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Question Attempts: 0 of 8 used SAVE FOR LATER SUBMIT ANSWER powered by MapleNet

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