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In a recent Super Bowl, a TV network predicted that 71 % of the audience would express an interest in seeing one of its forthcoming television shows. The network ran commercials for these shows during the Super Bowl. The day after the Super Bowl, and Advertising Group sampled 73 people who saw the commercials and found that 49 of them said they would watch one of the television shows.

In a recent Super Bowl, a TV network predicted that 71 % of the audience would express an interest in seeing one of its forthcoming television shows. The network ran commercials for these shows during the Super Bowl. The day after the Super Bowl, and Advertising Group sampled 73 people who saw the commercials and found that 49 of them said they would watch one of the television shows.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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In a recent Super Bowl, a TV network predicted that 71 % of the audience would express an interest in seeing one of its forthcoming television shows. The network ran commercials for these shows during the Super Bowl. The day after the Super Bowl, and Advertising Group sampled 73 people who saw the commercials and found that 49 of them said they would watch one of the television shows. Suppose you are have the following null and alternative hypotheses for a test you are running: Но:р — 0.71 На:р< 0.71 Calculate the test statistic, rounded to 3 decimal places 2 =
Transcribed Image Text:In a recent Super Bowl, a TV network predicted that 71 % of the audience would express an interest in seeing one of its forthcoming television shows. The network ran commercials for these shows during the Super Bowl. The day after the Super Bowl, and Advertising Group sampled 73 people who saw the commercials and found that 49 of them said they would watch one of the television shows. Suppose you are have the following null and alternative hypotheses for a test you are running: Но:р — 0.71 На:р< 0.71 Calculate the test statistic, rounded to 3 decimal places 2 =
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