SAT Math Practice Question #36422 - SATify | SATify

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SAT Math Practice Question #36422 - SATify | SATify

#36422

statistics

probability

medium

60 sec

A box contains 60 light bulbs. If 9 of these light bulbs are defective, what is the probability that a randomly selected light bulb from the box is NOT defective?

A.

$\frac{9}{60}$

B.

$\frac{51}{80}$

C.

$\frac{17}{20}$

D.

$\frac{9}{51}$