FlipGrid Assignment Problem a) Both Mrs. Clarkin's and Ms. Munford's classes completed the Memory Game Online the week before winter break to collect some data about the mean time (in seconds) to complete the 36 card game. Whose students were faster? Is there even a significant difference between the tho groups of students? Below are the summary statistics for each teacher. Perform the appropriate hypothesis test at a-0.10, assuming that the assumptions and conditions have been met (aka you DON'T need to show these ) to see if the average Memory times for each set of students is indeed different from the other. Mrs. ClarkinMs. Munford 1345 s41.603 R-34 T-124.89 1-31-52 A55 b) Consider the conclusion that you made in part a If you had made a mistake in your conclusion, what tye of error would that be? c) Consider the level of significance and the altemative hypothesis used in part a What would be the corresponding confidence level we would need to use to perform an appropriate related confidence interval?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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FlipGrid Assignment Problem
a) Both Mrs. Clarkin's and Ms. Munford's classes completed the Memory Game Online the week before winter
break to collect some data about the mean time (in seconds) to conmplete the 36 card game. Whose students
were faster? Is there even a significant difference between the tho groups of students? Below are the summary
statistics for each teacher. Perform the appropriate hypothesis test at a- 0.10, assuming that the assumptions
and conditions have been met (aka you DONT need to show these ) to see if the average Memory times for
each set of students is indeed different from the other.
Mrs. Clarkin Ms. Munford
124.89
31.52
x=134,5
s41.603
R-34
b) Consider the conclusion that you made in part a. If you had made a mistake in your conclusion, what tye of
error would that be?
c) Consider the level of significance and the alternative hypothesis used in part a. What would be the
corresponding confidence level we would need to use to perform an appropriate related confidence interval?
Transcribed Image Text:FlipGrid Assignment Problem a) Both Mrs. Clarkin's and Ms. Munford's classes completed the Memory Game Online the week before winter break to collect some data about the mean time (in seconds) to conmplete the 36 card game. Whose students were faster? Is there even a significant difference between the tho groups of students? Below are the summary statistics for each teacher. Perform the appropriate hypothesis test at a- 0.10, assuming that the assumptions and conditions have been met (aka you DONT need to show these ) to see if the average Memory times for each set of students is indeed different from the other. Mrs. Clarkin Ms. Munford 124.89 31.52 x=134,5 s41.603 R-34 b) Consider the conclusion that you made in part a. If you had made a mistake in your conclusion, what tye of error would that be? c) Consider the level of significance and the alternative hypothesis used in part a. What would be the corresponding confidence level we would need to use to perform an appropriate related confidence interval?
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