A golf analyst claims that the standard deviation of the 18 hole scores for a folder is less than 1.2 strokes . State H (subscript 0) and H (subscript A) in words and in symbols . Then determine whether the hypothesis test for this claim is left tailed D right tailed or two tailed . Explain your reasoning
A golf analyst claims that the standard deviation of the 18 hole scores for a folder is less than 1.2 strokes . State H (subscript 0) and H (subscript A) in words and in symbols . Then determine whether the hypothesis test for this claim is left tailed D right tailed or two tailed . Explain your reasoning
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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A golf analyst claims that the standard deviation of the 18 hole scores for a folder is less than 1.2 strokes . State H (subscript 0) and H (subscript A) in words and in symbols . Then determine whether the hypothesis test for this claim is left tailed D right tailed or two tailed . Explain your reasoning
answer choices are on the picture
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State the null hypothesis in words and in symbols. Choose the correct answer below.
O A. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at most 1.2 strokes." The null hypothesis is expressed symbolically as,
"H os1.2."
O B. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 1.2 strokes." The null hypothesis is expressed symbolically as,
"Ho: o1.2."
O C. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at least 1.2 strokes." The null hypothesis is expressed symbolically as,
"Ho 021.2."
O D. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is less than 1.2 strokes." The null hypothesis is expressed symbolically as,
"Ho:o<1.2."
State the alternative hypothesis in words and in symbols. Choose the correct answer below.
O A. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is less than 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H o<1.2."
O B. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is more than 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H, o> 1.2."
O C. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H, o 1.2."
O D. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H, o =1.2."
The hypothesis test is
because the
contains
P Type here to search
DELL](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fae803364-7628-4bd3-a462-010a2f7553c2%2F16c0a350-0558-4d14-ae40-ab993e411ac0%2Flww0cv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:期
State the null hypothesis in words and in symbols. Choose the correct answer below.
O A. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at most 1.2 strokes." The null hypothesis is expressed symbolically as,
"H os1.2."
O B. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 1.2 strokes." The null hypothesis is expressed symbolically as,
"Ho: o1.2."
O C. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is at least 1.2 strokes." The null hypothesis is expressed symbolically as,
"Ho 021.2."
O D. The null hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is less than 1.2 strokes." The null hypothesis is expressed symbolically as,
"Ho:o<1.2."
State the alternative hypothesis in words and in symbols. Choose the correct answer below.
O A. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is less than 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H o<1.2."
O B. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is more than 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H, o> 1.2."
O C. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is not 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H, o 1.2."
O D. The alternative hypothesis expressed in words is, "the standard deviation of the 18-hole scores for a golfer is 1.2 strokes." The alternative hypothesis is expressed symbolically as, "H, o =1.2."
The hypothesis test is
because the
contains
P Type here to search
DELL
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