SAT Math Practice Question #30006 - SATify | SATify

Home Practice Exams Features Pricing Quick Start Guide About

Loading...

SAT Math Practice Question #30006 - SATify | SATify

#30006

statistics

data analysis

probability

medium

60 sec

A bag contains 15 red marbles, 10 blue marbles, and 5 green marbles. If one marble is selected at random from the bag, what is the probability that the selected marble is NOT green?

A.

$\frac{5}{30}$

B.

$\frac{10}{30}$

C.

$\frac{15}{30}$

D.

$\frac{25}{30}$