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nataly862011 [7]
3 years ago
15

A 2-column table with 5 rows. Column 1 is labeled Evelyn's Scores with entries 125, 137, 138, 145, 145. Column 2 is labeled Dist

ance from the Mean with entries x, y, 0, 7, z.
What is the mean absolute deviation of Evelyn’s scores?
5.1
5.6
5.8
7
Mathematics
2 answers:
Fiesta28 [93]3 years ago
7 0

Answer:

for all the lazy readers on top the answer is.. B. 5.6:)

Step-by-step explanation:

padilas [110]3 years ago
3 0

Answer:

Column 1(X)      Column 2(mean - X)

  125                   -13

  137                     -1

  138                     0

  145                     7

  145                     7

Mean = 138

Mean Absolute Deviation : 5.6

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marta [7]

Answer:

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Step-by-step explanation:

Given: Discount- 40% off on original price.

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Lets assume the original price be "x".

We know there is 40% on original price and Perry uses $25 gift card.

Remember; Total cost= Original\ price- discount- gift\ card

Now, finding the original price of Iphone.

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Adding both side by 25

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Dividing both side by 0.60

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∴ x= 599

Hence, the original price of iphone is $599

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