Author Question: In a set of all possible values a discrete random variable is countable, because the variable can ... (Read 137 times)

LaDunn · **on:** Jul 24, 2018

In a set of all possible values a discrete random variable is countable, because the variable can assume values only at specific points on a scale of values, with inevitable gaps in-between.
Indicate whether the statement is true or false

Question 2

How does a test of homogeneity differ from a general contingency table problem?

hugthug12 · **Reply #1 on:** Jul 24, 2018

Answer to Question 1

T

Answer to Question 2

In test of homogeneity, experimenter controls 1 of the 2 variables so that row totals or the column totals are predetermined.