Author Question: A random variable that can assume only a finite number of values is referred to as a(n) _____. a. ... (Read 90 times)

corkyiscool3328 · **on:** Jun 24, 2018

A random variable that can assume only a finite number of values is referred to as a(n) _____.
a. infinite sequence
b. finite sequence
c. discrete random variable
d. discrete probability function

Question 2

For a two-tailed hypothesis test with a sample size of 20 and a .05 level of significance, the critical values of the test statistic t are
a. -1.725 and 1.725.
b. -1.729 and 1.729.
c. -2.086 and 2.086.
d. -2.093 and 2.093.