Author Question: If the null hypothesis states H0 : E(Y) = Y,0, then a two-sided alternative hypothesis is A) H1 : ... (Read 157 times)

savannahhooper · **on:** Jun 29, 2018

If the null hypothesis states H0 : E(Y) = Y,0, then a two-sided alternative hypothesis is

A) H1 : E(Y) Y,0.
B) H1 : E(Y) Y,0.
C) H1 : < Y,0.
D) H1 : E(Y) > Y,0.

Question 2

Binary variables

A) are generally used to control for outliers in your sample.
B) can take on more than two values.
C) exclude certain individuals from your sample.
D) can take on only two values.