The following data relate to the daily production of cement (in m. tonnes) a large plant for 30 days: 11.5 10.0 11-2 10.0 12:3 11.1 10-2 9.6 8-7 9.3 9.3 10.7 11-3 10.4 11.4. 12-3 11.4 10-2 11-6 9.5 10.8 11-9 . 12.4 9.6 10-5 11-6 8-3 9.3 10-4 11-5 Use sign test to test the null hypothesis that the plant's average daily production of cements is 11-2 m.tonnes against altervative hypothesis u < 11-2 m.tonnes at the 0-05 level of significance.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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The following data relate to the daily production of cement (in m. tonnes) a
large plant for 30 days:
11.5
10.0
11-2
10.0
12:3
11.1
10-2
9-6
8-7
9.3
9.3
10.7
11.3
10.4
11-4.
12-3
11.4
10-2
11-6
9.5
10-8
11-9
12.4
9.6
10-5
11.6
8.3
9.3
10:4
11.5
Use sign test to test the null hypothesis that the plant's average daily production of cements is
11-2 m.tonnes against altervative hypothesis u < 11-2 m.tonnes at the 0-05 level of significance.
Transcribed Image Text:The following data relate to the daily production of cement (in m. tonnes) a large plant for 30 days: 11.5 10.0 11-2 10.0 12:3 11.1 10-2 9-6 8-7 9.3 9.3 10.7 11.3 10.4 11-4. 12-3 11.4 10-2 11-6 9.5 10-8 11-9 12.4 9.6 10-5 11.6 8.3 9.3 10:4 11.5 Use sign test to test the null hypothesis that the plant's average daily production of cements is 11-2 m.tonnes against altervative hypothesis u < 11-2 m.tonnes at the 0-05 level of significance.
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