There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. You reach in and randomly draw a marble, replace it, and
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Answer:
Step-by-step explanation:
Given that a box contains 12 chocolates, 3 of which are white chocolate, 4 milk chocolate, and 5 dark chocolate.
a) the chance that I draw a dark chocolate
b) Given that none of my friends draws a dark chocolate, the chance that I draw a dark chocolate is
since now all 5 dark chocolates would be there and total changed to 9 because 3 friends took 1 each.
c) All four drawn milk chocolates would be
d) the chance that the friend who gets to select first draws a dark chocolate and I draw a dark chocolate too
=P(first friend draws a dark chocolate) * P(I draw a dark chocolate)
When it comes to me chances are either there are 4 dark, or 3 dark, or 1 dark depending upon the other two friends drew black or not
=