Asked by Cheyenne
The table below shows the number of marbles of different colors in a box. A fair coin is shown below the table.
Color of Marble Number
Red 10
Blue 1
Green 5
Pink 4
A coin
Dan selects a marble from the box randomly without looking and then tosses the fair coin. What is the probability that Dan will select a blue marble and the coin will land tails up?
1 over 40
3 over 40
11 over 20
19 over 20
Color of Marble Number
Red 10
Blue 1
Green 5
Pink 4
A coin
Dan selects a marble from the box randomly without looking and then tosses the fair coin. What is the probability that Dan will select a blue marble and the coin will land tails up?
1 over 40
3 over 40
11 over 20
19 over 20
Answers
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