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anonymous
 one year ago
Abel uses a probability simulator to roll a sixsided number cube 100 times and to flip a coin 100 times. The results of the experiment are shown below:
Number on the Cube Number of Times Rolled
1 12
2 18
3 30
4 22
5 10
6 8
Heads Tails
34 66
Using Abel's simulation, what is the probability of rolling a 2 on the number cube and the coin landing on tails?
fraction 84 over 10,000
fraction 1,188 over 10,000
fraction 18 over 100
fraction 66 over 100
anonymous
 one year ago
Abel uses a probability simulator to roll a sixsided number cube 100 times and to flip a coin 100 times. The results of the experiment are shown below: Number on the Cube Number of Times Rolled 1 12 2 18 3 30 4 22 5 10 6 8 Heads Tails 34 66 Using Abel's simulation, what is the probability of rolling a 2 on the number cube and the coin landing on tails? fraction 84 over 10,000 fraction 1,188 over 10,000 fraction 18 over 100 fraction 66 over 100

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can i get help by help step

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Mertsj can you help

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.0Probability of A and B for independent events is P(A) x P(B)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.02376/2 = 1188? @Mertsj

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.0What is the probability of a 2?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0am i on the right track

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@kropot72 am i on the right

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1The probability of rolling a 2 is given by: \[\large P(2)=\frac{number\ of\ 2s\ rolled}{total\ rolls}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.01188/10000 @kropot72

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1@steffie84 How did you get that?

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1Not really. What is the probability of rolling a 2 (using the equation in my first post here)?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@kropot72 am not sure what

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1The number 2 came up 18 times in a total of 100 rolls.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@kropot72 just saw what you are talking about

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1Correct. The probability of tails is found from: \[\large P(tails)=\frac{number\ of\ tails}{total\ flips}\]

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1Correct again. Therefore as @Mertsj told you, the required probability is given by: \[\frac{18}{100}\times\frac{66}{100}=you\ can\ calculate\] Hint: Do not simplify the result of your calculation.

kropot72
 one year ago
Best ResponseYou've already chosen the best response.1So the result is \[\large \frac{1188}{10000}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@kropot72 @Mertsj thanks
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