There are 3 jars containing two types of round marbles. One
jar contains only red marbles, one jar contains only blue
marbles and the third jar contains a mix of both red and
blue marbles. Although the jars are labeled “red”, “blue”
and “mixed” – all the jars are mislabeled. How many marbles
would you have to pull out, and out of which jars, to find
out how to fix the labels correctly?

Answer Posted / praneeth t

praneeth: one
marble from mixed
is the answer. If u
take 1 marble frm
mixd if red came
then it is red jar
since it is given
mislabled, mixed
and blue it wil nt
be. And then
interchange the
labels of remaining
two jars. Then it
wil be the corect
labeling.

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