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Mathematics, 22.12.2021 22:00 raenfall455

A reported the results of a study that measured the body weight (in grams) are 421.0 452.6 456.1 494.6 373.8 90.5 110.7 96.4 81.7 102.4 241.0 296.0 317.0 290.9 256.5 447.8 687.6 705.7 879.0 88.8 296.0 273.0 268.0 227.5 279.3 258.5 296.0 Test the hypothesis that mean body weight is 300 grams. Use significan level of 5%

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A reported the results of a study that measured the body weight (in grams) are 421.0 452.6 456.1 494...
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