(Solved): The average lifespan of a type of a deer is 10 years with a standard deviation of 3.7 years. Find th ...
The average lifespan of a type of a deer is 10 years with a standard deviation of 3.7 years. Find the probability that a random sample of 36 deer will have a mean lifespan between 9 and 12 years. Round your final answer to four decimal places.
This value has been rounded to 1.65 in the textbook *This value has been rounded to 2.33 in the textbook. This value has been rounded to 2.58 in the texibook. Soures Adapted from W. H. Beyer, Handbonk of Tables for Probability and Statistics, 2nd ed, CRC Press, Boca Raton, Fla, 1986. Reprinted with permission.