Suppose you would like to test the null hypothesis that career batting average, home runs per year, and runs batted in per year have no effect on the salaries of baseball players, once the effects of years of experience and games played per year have been controlled for. This null hypothesis includes which of the following exclusion restrictions?

a. β5=0
b. β3=0
c. β2=0
d. β4=0
e. β1=0
f. β0=0

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are

if i put something wrong your not gonna like it so rather not say nothing.

they would have to work 32 hours.

(53.5 - 18.4) m.

step-by-step explanation:

after undergoing a displacement of 18.4m, the initial position was (53.5 - 18.4) m if an object has a final position of 53.5.