Head circumferences of adult males have a bell-shaped


Question: Refer to Exercise. What is the variance of head circumferences of adult males?

Exercise: Head circumferences of adult males have a bell-shaped distribution with a mean of 56 cm and a standard deviation of 2 cm.

a. Explain whether or not it would be unusual for an adult male to have a 52-cm head circumference.

b. Explain whether or not it would be unusual for an adult male to have a 62-cm head circumference.

Solution Preview :

Prepared by a verified Expert
Basic Statistics: Head circumferences of adult males have a bell-shaped
Reference No:- TGS02515054

Now Priced at $15 (50% Discount)

Recommended (92%)

Rated (4.4/5)