Author Question: As the number of people in a sample gets larger, the distribution of means A) begins to look less ... (Read 47 times)

vicky · **on:** Jun 20, 2018

As the number of people in a sample gets larger, the distribution of means

A) begins to look less and less like the normal curve.
B) becomes a better approximation of the normal curve.
C) becomes more positively skewed.
D) becomes more negatively skewed.

Question 2

What did Thumin (1962) do to control for problems related to subject guessing?

A) told them not to guess
B) told them to guess
C) told them try all the colas again
D) told them to taste the cola they were unsure of, again