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A golf analyst claims that the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes. State Ho and Ha in words and in symbols. Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two-tailed. Explain your reasoning. OA. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at most 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: 0≤3.5." OB. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes." The null hypothesis is expressed symbolically as, "H:023.5." OC. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: 03.5." OD. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is equal to 3.5 strokes." The null hypothesis is expressed symbolically as, "H₁:0=3.5."

A golf analyst claims that the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes. State Ho and Ha in words and in symbols. Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two-tailed. Explain your reasoning. OA. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at most 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: 0≤3.5." OB. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes." The null hypothesis is expressed symbolically as, "H:023.5." OC. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: 03.5." OD. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is equal to 3.5 strokes." The null hypothesis is expressed symbolically as, "H₁:0=3.5."

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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A golf analyst claims that the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes. State Ho and Ha in words and in symbols. Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two-tailed. Explain your reasoning. OA. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at most 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: 0≤3.5." OB. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes." The null hypothesis is expressed symbolically as, "Η: 623.5." OC. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 3.5 strokes." The null pothesis is expressed symbolically as, "H: #3.5." OD. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is equal to 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: o=3.5." lp
Transcribed Image Text:A golf analyst claims that the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes. State Ho and Ha in words and in symbols. Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two-tailed. Explain your reasoning. OA. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at most 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: 0≤3.5." OB. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at least 3.5 strokes." The null hypothesis is expressed symbolically as, "Η: 623.5." OC. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 3.5 strokes." The null pothesis is expressed symbolically as, "H: #3.5." OD. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is equal to 3.5 strokes." The null hypothesis is expressed symbolically as, "Ho: o=3.5." lp
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