Question

Suppose a bag of marbles has 4 green, 2 red, 5 yellow, 1 brown, and 7 blue marbles. What is the
probability of picking a green marble?

Answer 1

total sample space =4+2+5+1+7
=19
probability =4/19

Answer 2

HEY FRIEND

HERE IS YOUR ANSWER

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TOTAL NO. OF MARBLES:

=4+2+5+1+7

=19

NO. OF GREEN MARBLES=4

Probablity=Favourable outcomes / Possible outcomes

P(green marble) =4/19

SO THE PROBABILITY OF PICKING UP THE GREEN MARBLE IS 4/19

HOPE THIS HELPS YOU ☺