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VikaD [51]
3 years ago
5

1. Draw a histogram from all the data. Starting at the bottom row, for each set of 10 flips, place an “x” in the column correspo

nding to the number of heads that set produced. Your histogram should look similar to the example below: 2. Calculate the mean and standard deviation. mean = _____, standard deviation = _____ 3. Calculate the percent of the data that is within 1, 2, and 3 standard deviations of the mean. within 1 standard deviation = _____% within 2 standard deviations = _____% within 3 standard deviations = _____% 4. Compare your results to a normal distribution. Interpret any differences.
Mathematics
1 answer:
iris [78.8K]3 years ago
4 0

Answer:

K

Step-by-step explanation:

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What number does 10 need to be divided by to make 5?
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2

Step-by-step explanation:

We can put this into an equation:

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Suppose Brianna invests $1,300 each year for 5 years, in an annuity that pays 6% annual interest, compounded annually. What perc
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Step-by-step explanation:

First, we're gonna find out her total amount

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2 years ago
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3 years ago
8. The two triangles are congruent as suggested by their appearance. Find the value of all the variables. The
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