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2 years ago

Pls help fast i will mark brainiest to best answer

Mathematics

2 answers:

Sergio [31]2 years ago

5 0

Answer:

a) 5

b) 50%

Step-by-step explanation:

IQR is the spread of the middle 50% data:

Q3 - Q1

Q1: 3

Q3: 8

IQR: 8 - 3 = 5

jenyasd209 [6]2 years ago

3 0

Answer:

IQR = 5

The IQR covers 50%

Step-by-step explanation:

The interquartile range is the right line of the box minus the left side of the box

UQ - LQ = IQR

8 - 3 = 5

The interquartile range is 5

Now to find the percent in the interquartile range.

The Box divides the data in quartiles or 25%

The dot to the left line is 25%

The left line to the middle is 25%

The middle to the right line is 25%

The right line to the right dote is 25%

From the left line to the right line is 25% + 25% = 50 %

The IQR covers 50%

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Step-by-step explanation:

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2 years ago

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kolezko [41]

Answer:

Step-by-step explanation:

Not another one! ;)

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