The population mean of a continuous variable is denoted by which ...

[DelorasTo]

The population mean of a continuous variable is denoted by which of the following symbols?
 a. d.
  b. s e.
  c. s2

Question 2

Researchers usually are most interested in the marginals in a contingency table.
 
 Indicate whether the statement is true or false

[onowka]

Answer to Question 1

D
The population mean is denoted by

Answer to Question 2

F
They usually are more interested in the inner cells of a contingency table.

[DelorasTo]

YES! Correct, THANKS for helping me on my review

[connor417]

Thanks for the timely response, appreciate it