Practice calculating the mean of a data set.
A 2-column table with 6 rows. Column 1 is labeled month with entries January, February, March, April, May, June. Column 2 is labeled Money with entries 150 dollars, 95 dollars, 210 dollars, 45 dollars, 55 dollars, 165 dollars.

Bian is keeping track of the money she saves every month for college. Find the mean amount of money Bian saves every month.

First, find the total amount of money. $
Second, find the total number of months.
The mean, or average, is found by dividing by .

The average amount of money that Bian saves every month is $.

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musiclover10045 musiclover10045 · Answer 1 · 2020-05-05T18:57:55+02:00

Total money = 150 + 95 + 210 + 45 + 55 + 165 = $720

Total months is 6

Mean = 720 / 6 = $120

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ashishdwivedilVT ashishdwivedilVT · Answer 2 · 2022-04-15T08:57:04+02:00

The average amount of money that Bian saves every month is 120$.

The mean of observations is the ratio of the sum of observations to the number of observations.

Month Money

January $150

February $95

March $210

April $45

May $55

June $165

-------------

Total $720

So, the mean of the monthly savings= 720/6

The mean of the monthly savings = $120.

Hence, The average amount of money that Bian saves every month is 120$.

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