Data table of the adindex ratingsCola A59元 89 72 79 83 77748882658188848464747059Cola A76888780776069836093768269736569897372638685III898582658169676085907386876183915993817275608883Cola B9071868387CH88HERODDERGONOCola B74IXU To assess the effectiveness of a cola video ad for cola B, a random sample of 35 individuals from a target audience was selected to participate in a copy test. Participants viewed two ads, one ofwhich was the ad being tested (cola B). Participants then answered a series of questions about how much they liked the ads. An adindex measure was created and shown in the accompanying table;the higher the adindex value, the more likeable the ad. State your findings and conclusions. Assume α = 0.05.Click the icon to view the data table of the adindex ratings.Compute the descriptive statistics. Find the mean of the adindex ratings for cola A.(Round to two decimal places as needed.)Find the mean of the adindex ratings for cola B.Mean after workshops = (Round to two decimal places as needed.)Find the mean of the difference of the adindex ratings for cola A and cola B. (Assume the difference to be the cola A data value minus the cola B data value)Mean of the difference = (Round to two decimal places as needed.)

If x1, x2, x3,........, xn are the n number of observations then the mean is calculated by using the…

Answered: Cola A 59 89 72 HEHEHERRS Cola B 90 71…

Math

Statistics

Cola A 59 89 72 HEHEHERRS Cola B 90 71 77 81 86 83 87 Cola A 76 87 60 60 72 Cola B 88 80 69 93

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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Question

Data table of the adindex ratings
Cola A
59
元 89 72 79 83 77
74
88
82
65
81
88
84
84
64
74
70
59
Cola A
76
88
87
80
77
60
69
83
60
93
76
82
69
73
65
69
89
73
72
63
86
85
III
89
85
82
65
81
69
67
60
85
90
73
86
87
61
83
91
59
93
81
72
75
60
88
83
Cola B
90
71
86
83
87
CH88HERODDERGONO
Cola B
74
I
X
U

To assess the effectiveness of a cola video ad for cola B, a random sample of 35 individuals from a target audience was selected to participate in a copy test. Participants viewed two ads, one of
which was the ad being tested (cola B). Participants then answered a series of questions about how much they liked the ads. An adindex measure was created and shown in the accompanying table;
the higher the adindex value, the more likeable the ad. State your findings and conclusions. Assume α = 0.05.
Click the icon to view the data table of the adindex ratings.
Compute the descriptive statistics. Find the mean of the adindex ratings for cola A.
(Round to two decimal places as needed.)
Find the mean of the adindex ratings for cola B.
Mean after workshops = (Round to two decimal places as needed.)
Find the mean of the difference of the adindex ratings for cola A and cola B. (Assume the difference to be the cola A data value minus the cola B data value)
Mean of the difference = (Round to two decimal places as needed.)

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Follow-up Question

Determine the test statistic.
Test Statistic = (Round to two decimal places as needed.)
Find the p-value for the test statistic.
The p-value is.
(Round to three decimal places as needed.)

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