Which describes a non-uniform probability model?

A) a spinner with eight equally divided sections

B) selecting a ball from 3 green balls and 3 red balls

C) heads or tails from flipping a fair coin

D) selecting a coin from 8 dimes and 4 nickels

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )

you bought 31 v bucks

step-by-step explanation:

25+6=31

we would need a picture of the quadrilateral in order to answer the question. also, it seems that the question is missing some components.