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 gave the following weights (pounds): 69103 130 128 60 64 Assume that the population of x values has anapproximately normal distribution. (a) Use a calculator with meanand sample standard deviation keys to find the sample mean weight xand sample standard deviation s. (Round your answers to one decimalplace.) x = lb s = lb (b) Find a 75% confidence interval for thepopulation average weight μ of all adult mountain lions in thespecified region. (Round your answers to one decimal place.) lowerlimit lb upper limit lb
