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Bogdan [553]
3 years ago
5

In a survey, 26 voters were asked their ages. The results are shown below. Given a lower class limit of 20 and a class width of

10
Mathematics
1 answer:
levacccp [35]3 years ago
7 0

Answer:

Waka Waka wa e e - queen shakira

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Name the subsets of the real numbers to which each number belongs. The square root of 11
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Well the answer for the square root of 11

irrational number

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Kate can run 5 blocks per minute she wants to run 80 blocks how long will it take her to finish if she has already run 20 blocks
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12 minutes because 80-20 is 60 and 60 divides by 5 is 12

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How do you do this?
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Child Health and Development Studies (CHDS) has been collecting data about expectant mothers in Oakland, CA since 1959. One of t
liraira [26]

Answer:

<em>A.) There is a 3.4% chance that a random sample of 50 expectant mothers will have a mean age of 26.5 years old or greater if the mean age for a first time mother is 26 years old.</em>

Step-by-step explanation:

The mean age for a first time mother is assumed 26 years old (null hypothesis) and <em>p-value</em> of the sample mean (26.5 years ) is found as 0.034.

This is the probability of having first time mother mean age 26.5 or greater <em>under the assumption of null hypothesis. </em>

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3 years ago
Find the amount of time. I=$237. 90, P=$1525, r=2. 6%<br> Find the amount of time. __ Years
Virty [35]

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3 0
2 years ago
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