A recent study of 120 randomly selected people stung by killer bees last year found the individuals were wearing the colors shown in the table below. Do these data provide convincing evidence that the color distribution of colors worn by people stung by killer bees is different from the percentages given on the website?     What is the value of the degrees of freedom? df = _____  What is the chi-square statistic? (2 decimal places)  What is the p-value? (3 decimal places)  What is your decision? (Reject or fail) What is your conclusion in context?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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A recent study of 120 randomly selected people stung by killer bees last year found the individuals were wearing the colors shown in the table below. Do these data provide convincing evidence that the color distribution of colors worn by people stung by killer bees is different from the percentages given on the website?
 
 
What is the value of the degrees of freedom? df = _____ 
What is the chi-square statistic? (2 decimal places) 
What is the p-value? (3 decimal places) 
What is your decision? (Reject or fail)
What is your conclusion in context? 
What is the chi-square statistic? (To 2 decimal places)
What is the p-value? (To 3 decimal places)
What is the value of the degrees of freedom? df =
What is your decision
Transcribed Image Text:What is the chi-square statistic? (To 2 decimal places) What is the p-value? (To 3 decimal places) What is the value of the degrees of freedom? df = What is your decision
A recent study of 120 randomly selected people stung by killer bees last year
found the individuals were wearing the colors shown in the table below. Do these
data provide convincing evidence that the color distribution of colors worn by
people stung by killer bees is different from the percentages given on the
website?
Color Worn By Individual Stung By Killer Bees
Green
Blue
Purple/Pink
Other
86
21
7
Transcribed Image Text:A recent study of 120 randomly selected people stung by killer bees last year found the individuals were wearing the colors shown in the table below. Do these data provide convincing evidence that the color distribution of colors worn by people stung by killer bees is different from the percentages given on the website? Color Worn By Individual Stung By Killer Bees Green Blue Purple/Pink Other 86 21 7
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