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How much do wild mountain lions weigh? Adult wild mountain lions (18 months or older) captured...

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How much do wild mountain lions weigh? Adult wild mountain lions(18 months or older) captured and released for the first time inthe San Andres Mountains had the following weights (pounds): 68 108132 127   60 64 .Assume that the population of x valueshas an approximately normal distribution

(a) Use a calculator with mean and sample standard deviationkeys to find the sample mean weight x and sample standard deviations.

b) Find a 75% confidence interval for the population averageweight μ of all adult mountain lions in the specified region.(Round your answers to one decimal place.)

Answer & Explanation Solved by verified expert
3.9 Ratings (392 Votes)
Solution We are given a data of sample size n 6681081321276064Using this first we find sample meanand sample    See Answer
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