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expeople1 [14]
2 years ago
8

In a family with four children, what is the probabaility that 3 are girls and one is a boy

Mathematics
1 answer:
valkas [14]2 years ago
4 0
If we write all the possible combinations for this problem, 4/16 or 1/4 would be the answer.

BGGG
GBGG
GGBG
GGGB

This is not taking into consideration the specific order of the children. In case the order will be necessary, the Girls need to be labeled differently and permutation formula needs to be used.
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Does anybody know the answer? <br> I feel like it's 180
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Answer:

The sum of a° and b° will be 180°.

Step-by-step explanation:

We know that two angles are supplementary when they add up to 180 degrees.

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i.e.

Straight angle = 180°

For example, a flat surface does have an angle of 180 degrees. Also, a straight stick does have a straight angle or 180 degree.

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