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3 years ago

What is the first quartile of this data set? 11, 12, 15, 16, 17, 19, 22, 24, 29, 33, 38

Mathematics

1 answer:

Bas_tet [7]3 years ago

5 0

Answer:

Answer:

first quartile of this data set is 13

Step-by-step explanation:

11, 12, 13, 15, 17, 19, 22, 24, 29, 33, 38

First we find the median for the given set of numbers

Median is the middle number

11, 12, 13, 15, 17, 19, 22, 24, 29, 33, 38

19 is the median of the set of numbers

First quartile is the median of the set of numbers below 19

third quartile is the median of the set of number above 19

11, 12, 13, 15, 17

Median of 11, 12, 13, 15, 17 is 13

So first quartile of this data set is 13

Read more on Brainly.com - brainly.com/question/10309251#readmore

Step-by-step explanation:

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Answer:

The common difference is same = d = -9

Therefore, the data represent a linear function.

Step-by-step explanation:

Given the table

x y

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Finding the common difference between all the adjacent terms of y-values

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It is clear that the common difference between all the adjacent terms is same.

Thus,

d = -9

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Here, it is clear that each x value varies 1 unit, and each y value varies -9 units.

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Therefore, the data represent a linear function.

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2 years ago

What is the perimeter of a square with side length 2x-3

NeTakaya

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Distribute 4 inside the parentheses.

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Answer:

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Step-by-step explanation:

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