The following regression output is available.Notice that some of the values are missing. Given this information,what was the sample size used in the study?
A)8
B)18
C)9
D)16

Question

The following regression output is available.Notice that some of the values are missing.  Given this information,what was the sample size used in the study?
A)8 
B)18 
C)9 
D)16

Quizplus · Accepted Answer

The sample size is typically represented by the "n" value, which is missing in the output. However, we can see that there are 9 observations for the variable "Y", which suggests that the sample size is 9. Therefore, the best choice is C.

The Following Regression Output Is Available