Question
In: Statistics and Probability
A researcher records the following data for each of three groups. Group A Group B Group...
A researcher records the following data for each of three groups.
| Group A | Group B | Group C |
|---|---|---|
| 5 | 4 | 4 |
| 6 | 12 | 14 |
| 16 | 12 | 10 |
| 11 | 15 | 9 |
| 12 | 7 | 13 |
What is the value of the F-statistic? (Round your
answer to two decimal places.)
F = __________________
Explain your answer.
F is the indicated value because the groups means are different. There is substantial variability between groups.
F is the indicated value because the group means are the same. There is substantial variability between groups.
F is the indicated value because the group means are the same. There is no variability between groups.
F is the indicated value because the group means are different. There is no variability between groups.
Solutions
Expert Solution
Run Anova single factor analysis in excel followed by below procedures:
What is the value of the F-statistic? (Round your
answer to two decimal places.)
F = 0.00
F is the indicated value because the group means are the same . there is no variability between groups
orchestra answered 2 years agoRelated Solutions
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A makeup company is testing a new product on three different groups. Each group represents a...
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Group A
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102
154
103
105
144
108
101
164
196
107
107
189
113
128
157
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A video game developer is testing a new game on three different groups. Each group represents...
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97
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99
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110
95
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Group B
Group C
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149
109
98
160
198
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112
186
111
126
160
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101
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197
105
111
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103
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