Asked by sam
The probability of rolling an even number of a die and drawing a red marble from a bag containing 3 red marble and 5 green marbles must be expressed as a reduced fraction of the form a/b
what is the value of a and b?
what is the value of a and b?
Answers
Answered by
PsyDAG
If the events are independent, the probability of both/all events occurring is determined by multiplying the probabilities of the individual events, not dividing.
Fraction = desired event/total possibilities
die = 3/6
Marble = 3/8
Fraction = desired event/total possibilities
die = 3/6
Marble = 3/8
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