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HELP! QUICK!!!!!!!!!!!!!!!

HELP! QUICK!!!!!!!!!!!!!!!-example-1

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Answer:

Q₃ = 185

Explanation:

the first step is to find the median of the data set

the median is the middle value of the data arranged in ascending order

112 , 130 , 132 , 140 , 149 , 151 , 163 , 172 , 185 , 190 , 200

↑ middle value

median = 151

the upper quartile Q₃ is the middle value of the data to the right of the median

163 , 172 , 185 , 190 , 200

↑ middle value

upper quartile Q₃ = 185

User Scott Kilbourn
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