Author Question: Having discovered an extreme score in a sample of scores, the first thing to do is to A) discard ... (Read 63 times)

fbq8i · **on:** Jun 20, 2018

Having discovered an extreme score in a sample of scores, the first thing to do is to

A) discard the score.
B) make sure the score was not recorded in error.
C) perform a log transformation.
D) perform an inverse transformation.

Question 2

Which of the following statements is true about t distributions?

A) There are exactly 10 categories of t distributions.
B) For any given sample size, there are between two and N 1 appropriate t distributions.
C) The larger the sample size, the more a t distribution resembles a normal curve.
D) t distributions are generally bimodal.