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svp [43]
3 years ago
6

The summer monsoon rains bring 80% of a country's rainfall and are essential for the country's agriculture. Records going back m

ore than a century show that the amount of monsoon rainfall varies from year to year according to a distribution that is approximately Normal with mean 856 millimeters (mm) and standard deviation 89 mm. Use the 68-95-99.7 rule to answer the following questions.
Between what values do the monsoon rains fall in 95% of all years?

How small are the monsoon rains in the driest 2.5% of all years?
Mathematics
2 answers:
Virty [35]3 years ago
8 0

Answer:

Step-by-step explanation:

Trava [24]3 years ago
5 0
Oh god statistics was not my jam. Mean distribution and standard deviation oh god.
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Answer:

No

Step-by-step explanation:

Given

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Quadrilateral B: 4,5, 8 and 10

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To do that, we have to divide the corresponding lengths to give ratio.

Considering Side of A = 2 and Side of B = 4

Ratio = \frac{B}{A}

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There's no need to check further, since the two ratios calculated so far do not have the same value;

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All that needs to be done for this question is:

920 divided by 40

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if you have any questions feel free to ask me ;)

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