stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Chapter 5 Review Game Flashcards | StudBud
Chapter 5 Review Game
1 / 25
What's the formula for variance?
A
np(p-1)
B
np(1-p)
C
p(n-1)
D
∑x
i
p
i
Next
0
0
correct · 0:00