Author Question: Categorical variables can be classified as either discrete or continuous. a. True b. False ... (Read 163 times)

casperchen82 · **on:** Jun 24, 2018

Categorical variables can be classified as either discrete or continuous.
a. True
b. False
Indicate whether the statement is true or false

Question 2

A multiple regression model involves 5 independent variables and a sample of 10 data points. If we want to test the validity of the model at the 5 significance level, the critical value is:
a. 6.26
b. 3.33
c. 9.36
d. 4.24