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How much does a wild mountain lion weigh' Bill Montana went into the mountains of idaho and captured 12 random mountain lions, Their weights, in
How much does a wild mountain lion weigh' Bill Montana went into the mountains of idaho and captured 12 random mountain lions, Their weights, in pounds, were the following: 93.0, 109.4,881, 114.5,330, 103.2, 110.7, 129.9, 52.9, 97.9, 94.7, 92.5 Mountain lion weights in Idaho are known to be normally distributed with an unknown mean of u pounds and an unknown standard deviation o pounds. a) Calculate the sample mean for this data. b) Calculate the sample standard deviation for this data. c) Calculate the maximum likelihood estimate For 172 using this data. d) Calculate an unbiased estimate for 0'2 using this data. e) Calculate the sample median for this data. f) Suppose w has a t distribution with 11 degrees of freedom If P(W > t) = .03 then what is t? 9) Suppose w has a t distribution with 11 degrees of freedom. If p(w
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