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wlad13 [49]
3 years ago
7

Assume that different groups of couples use a particular method of gender selection and each couple gives birth to one baby. Thi

s method is designed to increase the likelihood that each baby will be a​ girl, but assume that the method has no​ effect, so the probability of a girl is 0.5. Assume that the groups consist of 40 couples. Complete parts​ (a) through​ (c) below. a. Find the mean and the standard deviation for the numbers of girls in groups of 40 births. The value of the mean is μ
Mathematics
1 answer:
yulyashka [42]3 years ago
6 0
40 because of 0.5 births are gone 40 are coming u. Each time which is the correct
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Answer:

6 donuts

Step-by-step explanation:

first divide the cost of the donuts by the amount of donuts per box

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The slope of a line is undefined, and the x-intercept is -7. what is the equation of the line?​
Andreyy89

The equation of line with undefined slope and x - intercept -7 is x = -7

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Given that the slope of line is undefined and the x intercept is -7

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