A researcher claims that 45% of U.S. adults think that the IRS is not aggressiv who cheat on their taxes. You believe the true percentage is more than 45%. random sample of 400 U.S. adults and find that 196 of them say the IRS is no -10 significance. Round to the fourth as needed What's the minimum population size required? How many successes were there? Ho: P HA: P Test Statistic: P-value: 0³ = o >

A researcher claims that 45% of U.S. adults think that the IRS is not aggressiv who cheat on their taxes. You believe the true percentage is more than 45%. random sample of 400 U.S. adults and find that 196 of them say the IRS is no -10 significance. Round to the fourth as needed What's the minimum population size required? How many successes were there? Ho: P HA: P Test Statistic: P-value: 0³ = o >

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.4: Collecting Data

Problem 3E

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