The statistical software output for this problem is:
One sample T summary confidence interval:
μ : Mean of population
90% confidence interval results:
Mean | Sample Mean | Std. Err. | DF | L. Limit | U. Limit |
---|---|---|---|---|---|
μ | 112 | 1.1595018 | 89 | 110.07273 | 113.92727 |
Hence,
Lower limit = 110.1
Upper limit = 113.9
Geri Dumi . Quiz 4.c × + STA2023-TR 12:30-645 1585) Spg 2019 (2102 Time Remair ining...
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