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raketka [301]
3 years ago
6

Need this urgently!! Please help me

Mathematics
1 answer:
Gemiola [76]3 years ago
5 0
Flower bed A:
circumference= 2 x pi x r= 2x pi x10/2
=10pi feet
Area= pi x r^2=25pi square feet
Flower bed B:
circumference=12 pi feet
Area=36 pi square feet
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Kindly check explanation

Step-by-step explanation:

Given the data :

Rearranged data:

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C.) preferred measure of center for the distribution will be the median as it shapes well in the middle of the distribution. The mean is overestimated

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Using calculator :

Lower quartile Q1 --> 7

Median Q2 --> 13

Upper quartile Q3 --> 42

IQR = (Q3 - Q1) = 42 - 7 = 35

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e)

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Usibg calculator :

Standard deviation for the 24 countries is 23.83

f)

Standard deviation

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