STAT 216 Final: Montana State STAT 216 SolutionsMPFinal
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Population size: as the height of a 18 to 29 year old male increases by 1 inch, we expect the true mean weight of the males to increase by 6 pounds. B: . 7660 b) 17. 059 inches c) (0. 7967,1. 1293) d) we are 95% confident that as shark jaw width increases by 1 inch, we expect the true mean shark length to increase by between 0. 7967 and 1. 1293 feet. 1 0 f) reject h0 g) the confidence interval (0. 7967,1. 1293) does not contain the value 0, therefore we reject: eruption = 47. 396 + 0. 1797 duration b) 92. 3210 minutes c) 92 . 92. 3210 = -0. 3210 minutes d) as the duration of the eruption time increases by 1 second, we expect the true mean time after the eruption to increase by 0. 17967 minutes.
