How Tall Is Your Average Statistics Classmate? to Determine This,you

Multiple Choice

How tall is your average statistics classmate? To determine this,you measure the height of a random sample of 15 of your 100 fellow students,finding a mean height of 166.6 cm and a standard deviation of 5.64 cm.Have the conditions and assumptions for inference been met?

A) No,the sample wasn't random.
B) Yes,all conditions and assumptions have been met.
C) No,the sample is more than 10% of the population.
D) No,the population is not likely to be Normal.
E) No,the sample is not representative.