Using Excel, conduct a t-test (at the alpha = 0.05 significance level) on whether the mean of X2 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 cannot 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 reject the null hypothesis. You conclude that the population mean is equal to 100. X1 X2 98.50 101.52 102.03 100.29 100.23 104.00 101.32 97.74 101.12 100.27 100.37 96.59 100.45 101.77 103.59 104.09 99.17 97.00 98.43 100.55 99.36 96.35 102.79 99.75 94.80 108.49 100.15 101.63 98.96 102.71 97.37 104.32 103.95 104.05 102.03 104.73 97.92 104.47 97.23 104.16 96.09 99.06 102.78 102.46 105.83 99.81 98.74 104.99 102.81 104.92 97.04 93.58 99.44 105.62 100.99 102.71 102.28 101.77 101.97 99.83 103.02 100.25 101.18 104.22 103.41 97.55 98.77 106.17 102.72 102.14 100.86 101.97 100.76 104.83 106.18 110.50 96.43 99.70 101.24 103.31 104.50 100.60 102.43 101.53 108.09 101.16 98.72 94.69 101.77
Using Excel, conduct a t-test (at the alpha = 0.05 significance level) on whether the mean of X2 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 cannot 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 reject the null hypothesis. You conclude that the population mean is equal to 100. X1 X2 98.50 101.52 102.03 100.29 100.23 104.00 101.32 97.74 101.12 100.27 100.37 96.59 100.45 101.77 103.59 104.09 99.17 97.00 98.43 100.55 99.36 96.35 102.79 99.75 94.80 108.49 100.15 101.63 98.96 102.71 97.37 104.32 103.95 104.05 102.03 104.73 97.92 104.47 97.23 104.16 96.09 99.06 102.78 102.46 105.83 99.81 98.74 104.99 102.81 104.92 97.04 93.58 99.44 105.62 100.99 102.71 102.28 101.77 101.97 99.83 103.02 100.25 101.18 104.22 103.41 97.55 98.77 106.17 102.72 102.14 100.86 101.97 100.76 104.83 106.18 110.50 96.43 99.70 101.24 103.31 104.50 100.60 102.43 101.53 108.09 101.16 98.72 94.69 101.77
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 6CST
Related questions
Question
4742
Using Excel, conduct a t-test (at the alpha = 0.05 significance level) on whether the mean of X2 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 cannot 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 reject the null hypothesis. You conclude that the population mean is equal to 100.
X1 | X2 |
98.50 | 101.52 |
102.03 | 100.29 |
100.23 | 104.00 |
101.32 | 97.74 |
101.12 | 100.27 |
100.37 | 96.59 |
100.45 | 101.77 |
103.59 | 104.09 |
99.17 | 97.00 |
98.43 | 100.55 |
99.36 | 96.35 |
102.79 | 99.75 |
94.80 | 108.49 |
100.15 | 101.63 |
98.96 | 102.71 |
97.37 | 104.32 |
103.95 | 104.05 |
102.03 | 104.73 |
97.92 | 104.47 |
97.23 | 104.16 |
96.09 | 99.06 |
102.78 | 102.46 |
105.83 | 99.81 |
98.74 | 104.99 |
102.81 | 104.92 |
97.04 | 93.58 |
99.44 | 105.62 |
100.99 | 102.71 |
102.28 | 101.77 |
101.97 | 99.83 |
103.02 | 100.25 |
101.18 | 104.22 |
103.41 | 97.55 |
98.77 | 106.17 |
102.72 | 102.14 |
100.86 | 101.97 |
100.76 | 104.83 |
106.18 | 110.50 |
96.43 | 99.70 |
101.24 | 103.31 |
104.50 | 100.60 |
102.43 | 101.53 |
108.09 | |
101.16 | |
98.72 | |
94.69 | |
101.77 |
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