exam
Maths Puzzle
Numerical Ability
If the two samples are not independent, their population means can still be compared using the ____________ statistic.
a. paired t
b. Z
c. F
d. chi-square
Read Solution (Total 0)
exam Other Question
My homework tells me to prove an identity, sin(x-3 times pie divided by 2)=cosx
I cant figure it out please help
(2x)^3