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DerKrebs [107]
3 years ago
10

How many books does Matt have to sell to make $30 for the week?

Mathematics
1 answer:
Darya [45]3 years ago
7 0
B jcjchucjubchvufn bfyh y
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​(e) what might you conclude if a random sample of 3636 time intervals between eruptions has a mean longer than 104104 ​minutes?
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3 years ago
How many times can henry expect to roll a 4 if he rolls a dice 120 times
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5 0
2 years ago
For a standard normal distribution find the approximate value of p(z<0.42)
Kruka [31]

Answer:

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Step-by-step explanation:

A normal distribution with a mean of 0 and a standard deviation of 1 is called a standard normal distribution. That is to say:

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Using a calculator, we find that:

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8 0
3 years ago
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