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2 years ago

PLZ PLZ HELP I DONT UNDER STAND THIS!!

Mathematics

1 answer:

Marat540 [252]2 years ago

8 0

Answer:

See below.

Step-by-step explanation:

See the attached chart that shows all outcomes for two dice.

There are 36 possible outcomes, all equally likely (if the dice are fair!).

The probability of getting a sum of 2 is 1/36 (only one way to get 2: both dice show 1).

The probability of getting a sum of 3 is 2/36 = 1/18.

The probability of getting a sum of 7 is 6/36 = 1/6 (the most likely sum!)

(Notice how all the sum = 7 outcomes like on a diagonal in the chart?)

The probability of getting a sum of 11 is 2/36 = 1/18.

The probability of getting a sum of 12 is 1/36.

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2 years ago

3 to the power of 5 equals 243. Explain how to use that fact to quicky evaluate 3 to the power of 6.

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Step-by-step explanation:

3 to the power of 5 equals 243. Explain how to use that fact to quickly evaluate 3 to the power of 6

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2 years ago

Read 2 more answers

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Stolb23 [73]

Answer:

Step-by-step explanation:

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_____

Among a given set of choices, the probability of any one of them is 1 divided by the number of choices. The probability of that the choice is not one of those is the probability that it is, subtracted from 1.

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