1 gold silver small set of drawers three drawers, each with two coins
Post on 18-Dec-2015
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1
Gold Gold
Gold Silver
Silver Silver
Small set of drawersThree drawers, each with two coins
2
Select one drawer at random.
Choose one coin from this drawer.
Examine it.
Suppose that it is gold.
What is the probability that the
other coin from the same drawer
is also gold?
3
Simplify the symbols:
G G
S S
G S
4
G1 G2
S3 S4
G5 S6
5
Distinguish the coins with the subscripts 1, 2, 3, 4, 5, 6.
These numbers will be invisible to the person playing the game.
6
The question is this:
P(G left in drawer | you see G) = ?
7
Enumerate the sample space:
8
9
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