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Maslowich
3 years ago
7

Please help me! I will give brainly

Mathematics
1 answer:
Natali [406]3 years ago
3 0
1. 80
2. 90
3. 45
4. 98
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Find interquartile range for 3,4,5,6,7
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Sean asked 10 of his classmates the amount of their weekly allowance. He recorded the information in this table. $15 $15 $22 $14
Anarel [89]

The interquartile range = Third quartile - First quartile = 22 - 15 = 7

The range = 25 - 12 = 13

<h3>What is the Interquartile Range (IQR) and Range ofa Data?</h3>

Range = largest data value - the least data value

Interquartile range = Q3 - Q1

Given the following weekly allowance of Sean's classmates as, 15, 15, 22, 14, 12, 24, 16, 25, 15, 15:

Third quartile (Q3) = 22

First quartile (Q1) = 15

Interquartile range = 22 - 15 = 7

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Learn more about trhe interquartile range on:

brainly.com/question/4102829

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