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3 years ago

Given the following data, find the weight that represents the 28 percentile

Mathematics

1 answer:

Nikitich [7]3 years ago

7 0

Answer:

so I just tried to find the mean (average) and it was: 6.3

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fifty five hundredths is equal to 0.55

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3 years ago

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Anyone know the answer to this?

Lunna [17]

93 x 2 = 186

x = 186 - 112
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y = 2(80) - 74
y = 160 -74
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3 years ago

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garik1379 [7]

Answer:

Not proportional

Step-by-step explanation:

If x and y are proportional then the equation relating them is

y = kx ← k is the constant of proportionality

To determine if x and y are in proportion then k must be equal for all ordered pairs, that is

k = $\frac{y}{x}$

(2, 0) k = $\frac{0}{2}$ = 0

(4, 2) → k = $\frac{2}{4}$ = $\frac{1}{2}$

(6, 4) → k = $\frac{4}{6}$ = $\frac{2}{3}$

(8, 6) → k = $\frac{6}{8}$ = $\frac{3}{4}$

Since k is not constant for all values then not in proportion

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4 years ago

Pepper has 7.5 bags to clear 12 yd squared to distribute evenly among the beds . About how many bags will she need to use for ea

nalin [4]

Answer:

5/8 bags

Step-by-step explanation:

Pepper ha 7.5 bags

These bags are needed to clear 12 yards squared equally

Therefore the number of bags required for each square yard can be calculated as follows

= 7.5/12

= 0.625

0.625 to fraction is 5/8

Hence 5/8 bags is needed for each square yard

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3 years ago

Given the following data, find the weight that represents the 28 percentile​

Given the following data, find the weight that represents the 28 percentile