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34kurt
3 years ago
7

If the probability of a newborn kitten being female is 0.5, find the probability that in 100 births, 55 or more will be female.

Use the normal distribution to approximate the binomial distribution.
a) 0.8159

b) 0.7967

c) 0.1841

d) 0.0606
Mathematics
1 answer:
amid [387]3 years ago
3 0

Answer:

the answer is A your welcome

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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6 0
3 years ago
Mark is flying a kite and realizes that 300 feet of string is out. Mark anchored the kite to the ground. The angle of the string
Nadya [2.5K]

Answer:

The kite is 202.7 feet above the ground

Step-by-step explanation:

The scenario is depictedd in the picture attached

we have to find the height.

Trigonometric ratios will be used to find the height.

So,

sin\ (42.5) = \frac{h}{300}\\ 0.6756=\frac{h}{300}\\0.6756*300=h\\202.68 = h

The height is 202.68 feet

Rounding off to the nearest tenth

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3 years ago
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kotegsom [21]

Answer:

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2- Multiply the denominators:

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3- Thus:

\frac{2}{5}*\frac{2}{3}= \frac{4}{15}

Hope this helps ;)

4 0
3 years ago
How do you write a an equation to represent a real world situation
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8 0
3 years ago
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