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Eva8 [605]
3 years ago
11

You roll a six-sided number cube and flip a coin. What is the probability of rolling a number less than 2 and flipping heads? *

Mathematics
2 answers:
leonid [27]3 years ago
7 0

Answer:

1/12

Step-by-step explanation:

First, you should already be able to understand that the only number less than 2 on this cube is 1. So, you can understand that there is a 1/6 chance because there is a total of 6 numbers, and out of those, only 1 of those are your answer.

Then, you will note that a coin only has 2 sides, so there is a 50/50 chance of getting heads, or 50%. Now, you will turn that into a fraction, which is 1/2.

Next, you will multiply to make the denominators the same. And what you do to the denominator must happen to the numerator. (1/6 * 2--> 1/12 and 1/2 * 6 = 1/12)

Hope this helps! :)

katrin [286]3 years ago
7 0
1/12 that the answer
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Answer:

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Step-by-step explanation:

Previous concepts

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If we apply this formula to our probability we got this:

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And we can find this probability using the normal standard table or excel:

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Step-by-step explanation:

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