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Keith_Richards [23]
3 years ago
9

A data set has a minimum of 7, a maximum of 22, a mean of 13, a first quartile of 10, and a third quartile of 15. What is its IQ

R?
A.12
B.25
C.5
D.2
Mathematics
1 answer:
kenny6666 [7]3 years ago
5 0
The answer is B
I am not sure
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Notice the picture below
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now, the base is 8, AD is bisecting that too, to 4 and 4

now, using the Law of Sines

\bf \textit{Law of sines}
\\ \quad \\
\cfrac{sin(\measuredangle A)}{a}=\cfrac{sin(\measuredangle B)}{b}=\cfrac{sin(\measuredangle C)}{c}\\\\
----------------------------\\\\
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2 years ago
What is the difference between infinite solutions and all real numbers?
igomit [66]

Answer:

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Hope it helps :)

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Need help again with this
nalin [4]
I think it would be B
7 0
3 years ago
Read 2 more answers
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