Answered: 7698 126 114 106 89 137 93 108 92 105…

Name: The owner of a pizza restaurant in France knows that the time customer
Uploaded: 2024-03-20T07:07:12.000Z
Channel: Bartleby
Description: The owner of a pizza restaurant in France knows that the time customers spend in the restaurant on Saturday evening has mean 90 minutes and standard deviation 15 minutes. He has read that pleasant odors can influence customers, so he spreads a lavend

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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The owner of a pizza restaurant in France knows that the time customers spend in the restaurant on Saturday evening has mean 90 minutes and standard deviation 15 minutes. He has read that pleasant odors can influence customers, so he spreads a lavender odor throughout the restaurant. Presented are the times, in minutes, for customers on the next Saturday evening.

Check the conditions for the test you plan to do. What is the value of the test statistic z ? (Enter your answer rounded to two decimal places.)

7698
126 114 106 89
137
93
108
92
105 102 108
124 105 129103 107 10994
121 109 104 116 88
95
109
97
101
106

7 6
8
8 89
9234
957 8
101 2 34
10 55 66 7 8 8 9 99
11 4
116
1214
12 69
13
13 7

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