Home / Expert Answers / Statistics and Probability / question-1-question-2-a-population-of-values-has-a-normal-distribution-with-182-8-and-70-6-y-pa162

# (Solved): Question 1:Question 2: A population of values has a normal distribution with =182.8 and =70.6. Y ...

Question 1: Question 2: A population of values has a normal distribution with and . You intend to draw a random sample of size . Find , which is the mean separating the bottom means from the top means. Enter your answers as numbers accurate to 1 decimal place. Answers obtained using exact -scores or scores rounded to 3 decimal places are accepted. A distribution of values is normal with a mean of 60 and a standard deviation of 24 . From this distribution, you are drawing samples of size 12 . Find the interval containing the middle-most of sample means: Enter your answer using interval notation. In this context, either inclusive or exclusive intervals would be acceptable. Your numbers should be accurate to 1 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted.

We have an Answer from Expert