Transcribed question if image doesn't load:An investigative reporter is conducting a poll to test the city council's claim that they have an 85% approval rating among voters. The reporter finds 60 of 84 people polled approve the city council. Which is true? 28. An investigative reporter is conducting a poll to test the city council's claim that they have an 85%approval rating among voters. The reporter finds 60 of 84 people polled approve the city council.Which is true?A. p= 0.85B. p = 0.71C. Ho:p<0.71D. H:p # 0.85

given data Hypothesis Null Ho : p = 0.85Alternate Ha: p ≠0.85

28. An investigative reporter is conducting a poll to test the city council's claim that they have an 85% approval rating among voters. The reporter finds 60 of 84 people polled approve the city council. Which is true? А. р- 0.85 В. р%3D0.71 C. Ho:p< 0.71 D. H:p # 0.85

28. An investigative reporter is conducting a poll to test the city council's claim that they have an 85% approval rating among voters. The reporter finds 60 of 84 people polled approve the city council. Which is true? А. р- 0.85 В. р%3D0.71 C. Ho:p< 0.71 D. H:p # 0.85

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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Transcribed question if image doesn't load:

An investigative reporter is conducting a poll to test the city council's claim that they have an 85% approval rating among voters. The reporter finds 60 of 84 people polled approve the city council. Which is true?