A statistics professor wants to see if more than 80% of her students enjoyed her class. At the end of the term, she takes a random sample of students from her large class and asks, in an anonymous survey, if the students enjoyed taking her class. If the test produced a p-value of o.12, which is reasonable to conclude for a significance level of o.10?
A statistics professor wants to see if more than 80% of her students enjoyed her class. At the end of the term, she takes a random sample of students from her large class and asks, in an anonymous survey, if the students enjoyed taking her class. If the test produced a p-value of o.12, which is reasonable to conclude for a significance level of o.10?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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![A statistics professor wants to see if more than 80% of her students enjoyed her class. At the end of the term, she takes a
random sample of students from her large class and asks, in an anonymous survey, if the students enjoyed taking her
class.
If the test produced a p-value of o.12, which is reasonable to conclude for a significance level of o.10?
The professor should fall to reject the nul hypothesis. there isn't sufficient evidence to show that more than 80% of students enjoyed taking
her class.
The professor should reject the nul hypothesis. There is sufficient evidence to show that more than 80% of students enjoyed taking her
B.
class.
The professor should fall to reject the null hypothesis. There is sufficlent evidence to shów that more than 80% of students enjoyed taking her
C
class.
The professor should reject the null hypothesis. There isnt sutticient evidence to show that more than 80% of students enjoyed taking her
D
class.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd9a55016-1aa6-4746-82a1-0332bfabaefb%2F897af78b-9515-4978-b836-141d091ba15e%2Fyjlj2sd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A statistics professor wants to see if more than 80% of her students enjoyed her class. At the end of the term, she takes a
random sample of students from her large class and asks, in an anonymous survey, if the students enjoyed taking her
class.
If the test produced a p-value of o.12, which is reasonable to conclude for a significance level of o.10?
The professor should fall to reject the nul hypothesis. there isn't sufficient evidence to show that more than 80% of students enjoyed taking
her class.
The professor should reject the nul hypothesis. There is sufficient evidence to show that more than 80% of students enjoyed taking her
B.
class.
The professor should fall to reject the null hypothesis. There is sufficlent evidence to shów that more than 80% of students enjoyed taking her
C
class.
The professor should reject the null hypothesis. There isnt sutticient evidence to show that more than 80% of students enjoyed taking her
D
class.
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