Help Please With Probability

User Generated

qnwnu

Mathematics

Question Description

Kane used a probability simulator to roll a 6-sided number cube and flip a coin 100 times. The results are shown in the tables below:

Number on
the Cube
Number of
Times Rolled
1
18
2
32
3
12
4
25
5
3
6
10
HeadsTails
55
45


Using Kane's simulation, what is the probability of rolling a 2 on the number cube and the coin landing heads up?

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Explanation & Answer

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Probability rolling a 2 : p=32/100=0.32

Probability of the coin landing heads up : p=55/100=0.55

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zngurzntvpvra (180)
Duke University

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