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kumpel [21]
3 years ago
11

If the mean of the data set is 7 raisins, find the number of raisins in each scoop of Great4U.

Mathematics
2 answers:
Flura [38]3 years ago
8 0

Answer:

5 raisins

Step-by-step explanation:

Khan Academy

Bingel [31]3 years ago
5 0

Step-by-step explanation:

The mean is given as 7. That is the only information given, and it is not enough to determine the number of raisin in each scoop.

Suppose the total number of raisins was given, then the total number of raisins is easily given as (total number of raisins) ÷ (mean)

= (total number of raisins) ÷ 7

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let the numbers be x and y

x + y = 1600 ----*

12%x = 20%y

0.12x = 0.2y

y = <u>0</u><u>.</u><u>1</u><u>2</u><u>x</u>

0.2

y = 0.6x

substitute in * eqn

x + 0.6x = 1600

1.6x = 1600

x = 1000

then,

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3 years ago
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4 years ago
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Misha Larkins [42]

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Step-by-step explanation:

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Answer:

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