For questions 2a and 2b,determine whether the presented statement is true or false using the information provided below:

A random sample is obtained from a normal population with a mean of = 95 and a standard deviation of = 40.

2a. A sample mean, x= 86, is an extreme value for a sample ofn= 16 scores (MUST SHOW WORK FOR THIS PROBLEM)?

Group of answer choices

True

False

2b.A sample mean,x =86,isa representativesample mean for a sample ofn= 100 scores (MUST SHOW WORK FOR THIS PROBLEM)?

Group of answer choices

True

False