7
QuizMultiple Choice

The Multiplication Rule for Independent Events

Question 7 • PISD-Statistics B 4th GP

A jar contains 11 red marbles, 12 blue marbles, and 6 white marbles. Four marbles from this jar are selected, with each marble being replaced after each selection. What is the probability that at least 1 of the selected marbles is blue?

Answer
A
(StartFraction 12 Over 29 EndFraction) Superscript 4
Option A
B
(StartFraction 17 Over 29 EndFraction) Superscript 4
Option B
C
1 minus (StartFraction 12 Over 29 EndFraction) Superscript 4
Option C
D
4
Option D
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