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2 years ago

30+5z+5z=180 what is the value of z

Mathematics

2 answers:

Mariulka [41]2 years ago

8 0

Answer:

.......................

Leviafan [203]2 years ago

5 0

The value of z is 15

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The data show the average monthly temperatures for two cities over a 6-month period. City 1: {20, 24, 40, 63, 76, 89} City 2: {4

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Answer:

The MAD of city 2 is less than the MAD for city 1, which means the average monthly temperature of city 2 vary less than the average monthly temperatures for City 1.

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For comparing the mean absolute deviations of both data sets we have to calculate the mean absolute deviation for both data sets first,

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The MAD of city 2 is less than the MAD for city 1, which means the average monthly temperature of city 2 vary less than the average monthly temperatures for City 1.

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