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Using Excel, conduct a t-test (at the alpha = 0.10 significance level) on whether the mean of X1 is equal to 100. What do you conclude from this sample data? Is the population mean equal to 100? Group of answer choices You cannot reject the null hypothesis. You conclude that the population mean is not equal to 100.  You reject the null hypothesis. You conclude that the population mean is equal to 100.  You reject the null hypothesis. You conclude that the population mean is not equal to 100. You cannot reject the null hypothesis. You conclude that the population mean is equal to 100.   X1 X2 97.54 109.27 101.15 97.42 94.22 97.79 98.49 98.93 94.51 108.67 99.72 107.85 96.52 98.51 99.78 102.50 99.64 108.56 103.69 98.29 97.70 95.26 100.89 99.36 100.87 101.80 97.04 104.68 98.60 93.63 100.01 99.90 104.24 102.02 101.56 104.94 95.45 101.03 103.30 99.69 100.81 105.03 95.23 100.79 100.66 97.95 100.41 101.51 99.02 101.39 104.03 100.69 100.99 101.89 102.67 98.37 100.33 100.94 97.76 98.22 97.44 100.86 103.55 103.60 102.75 106.21 98.61 107.89 100.25 98.18 102.27 104.24 98.07   98.95   102.25   107.64   101.07   95.57   95.15   99.80   103.41   102.18   99.04

Using Excel, conduct a t-test (at the alpha = 0.10 significance level) on whether the mean of X1 is equal to 100. What do you conclude from this sample data? Is the population mean equal to 100? Group of answer choices You cannot reject the null hypothesis. You conclude that the population mean is not equal to 100.  You reject the null hypothesis. You conclude that the population mean is equal to 100.  You reject the null hypothesis. You conclude that the population mean is not equal to 100. You cannot reject the null hypothesis. You conclude that the population mean is equal to 100.   X1 X2 97.54 109.27 101.15 97.42 94.22 97.79 98.49 98.93 94.51 108.67 99.72 107.85 96.52 98.51 99.78 102.50 99.64 108.56 103.69 98.29 97.70 95.26 100.89 99.36 100.87 101.80 97.04 104.68 98.60 93.63 100.01 99.90 104.24 102.02 101.56 104.94 95.45 101.03 103.30 99.69 100.81 105.03 95.23 100.79 100.66 97.95 100.41 101.51 99.02 101.39 104.03 100.69 100.99 101.89 102.67 98.37 100.33 100.94 97.76 98.22 97.44 100.86 103.55 103.60 102.75 106.21 98.61 107.89 100.25 98.18 102.27 104.24 98.07   98.95   102.25   107.64   101.07   95.57   95.15   99.80   103.41   102.18   99.04

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 11PPS
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Using Excel, conduct a t-test (at the alpha = 0.10 significance level) on whether the mean of X1 is equal to 100. What do you conclude from this sample data? Is the population mean equal to 100?
Group of answer choices
You cannot reject the null hypothesis. You conclude that the population mean is not equal to 100. 
You reject the null hypothesis. You conclude that the population mean is equal to 100. 
You reject the null hypothesis. You conclude that the population mean is not equal to 100.
You cannot reject the null hypothesis. You conclude that the population mean is equal to 100.
 
X1 X2
97.54 109.27
101.15 97.42
94.22 97.79
98.49 98.93
94.51 108.67
99.72 107.85
96.52 98.51
99.78 102.50
99.64 108.56
103.69 98.29
97.70 95.26
100.89 99.36
100.87 101.80
97.04 104.68
98.60 93.63
100.01 99.90
104.24 102.02
101.56 104.94
95.45 101.03
103.30 99.69
100.81 105.03
95.23 100.79
100.66 97.95
100.41 101.51
99.02 101.39
104.03 100.69
100.99 101.89
102.67 98.37
100.33 100.94
97.76 98.22
97.44 100.86
103.55 103.60
102.75 106.21
98.61 107.89
100.25 98.18
102.27 104.24
98.07  
98.95  
102.25  
107.64  
101.07  
95.57  
95.15  
99.80  
103.41  
102.18  
99.04  
 
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