Asked by jen
ANNIKA HAS A SOCK FILLED WITH 3 RED MARBLES AND 5 GREEN MARBLES. WHAT IS THE PROBABILITY OF HER CHOOSING TWO RED MARBLES WITH AND WITHOUT REPLACEMENT?
Answers
Answered by
bobpursley
with replacement
Pr(R,R)=3/8*3/8
without replacement
Pr(R,R)=3/8*2/7
Pr(R,R)=3/8*3/8
without replacement
Pr(R,R)=3/8*2/7
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