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Katena32 [7]
2 years ago
9

Can someone help me asap!!

Mathematics
1 answer:
Sphinxa [80]2 years ago
7 0
2 is distribution blah blah
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t is commonly assumed that babies are equally likely to come as either a boy or a girl. This is not true. Actually, about 51.3%
eduard

Answer:

The probability they have one boy and one girl = 0.50 = 50 %

Step-by-step explanation:

Here the family has two children, we need to find what is the probability they have one boy and one girl.

Probability for babies are boys = 51.3% = 0.513

Probability for babies are girls = 1 - 0.513 = 0.487

The probability they have one boy and one girl = 1 -  probability that they have two boys - probability that they have two girls

The probability they have one boy and one girl = 1 - 0.513² - 0.487² = 0.499 = 0.50

The probability they have one boy and one girl = 0.50 = 50%

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3 years ago
If point p and q contened in a plane then PQ is entirely contained in that plane?
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Rachel received a $90 gift card for a coffee store. She used it in buying some coffee that cost $7.74 per pound. After buying th
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Answer:

3 pounds

Step-by-step explanation:

7 0
2 years ago
Can someone answer this question please?
baherus [9]
<span>9596.92898273, i put this in my calc. hope this helps!</span>
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Dan makes a pineapple sorbet. He uses 3 lemons. Work out how many people he makes pineapple sorbet for.
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Answer:

N/A

Step-by-step explanation:

There is not enough information to answer with a number.


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