Question
67 84 40 62 44 24 60 60 68 45 62 68 94 86 66 A...
| 67 |
| 84 |
| 40 |
| 62 |
| 44 |
| 24 |
| 60 |
| 60 |
| 68 |
| 45 |
| 62 |
| 68 |
| 94 |
| 86 |
| 66 |
A group of students estimated the length of one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.01 significance level to test the claim that these times are from a population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute?
Homework Answers
Answer #1
as test statistic does not fall in rejection region we can not reject null hypothesis
it appears that students are reasonably good at estimating one minute
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63
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6
66
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7
75
73
8
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9
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11
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53
12
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13
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14
63
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15
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16
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17
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81
18
92
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19
79
78
20
60
71
21
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23
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