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nlexa [21]
3 years ago
7

| 3.89 -8.911 evaluate

Mathematics
2 answers:
Stells [14]3 years ago
6 0
The answer to this is -5.021
Anna007 [38]3 years ago
6 0

Answer:

3.89 - 8.911 = -5.021‬

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Volgvan

Answer:

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Median: 467.5

Mean: 451.33

Standard Deviation: 113.6

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Mean: 396.6

Standard deviation: 56.3

Step-by-step explanation:

To calculate the median, we need to organize the price and select the value that is in the middle position.

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To calculate the standard deviation, we need to square the distances between every price and the mean, sum it all and divide them by the number of values less 1 and finally calculate the square root.

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The median is a value between $460 and $475. it is calculated as:

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The mean is:

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The standard deviation is:

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Mean: 396.6

Standard deviation: 56.3

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2 years ago
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