Three numbers have a median of 7, a range of 7 and a
total of 16. Give the three numbers.
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Answer:
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Answered by
2
Answer:
1, 7, 8
Step-by-step explanation:
Since the median of the three numbers is 7, so the second number must be 7.
∴sum of first and third numbers= 16-7 = 9
It is given that the range is 7.
Let the first (smallest number) be x.
∴third number (largest number) = x+7
So, x + (x+7) = 9
⇒2x+7 = 9
∴x = 1
Thus, the third number = x+7 = 8
Hence, the three numbers are 1, 7, 8.
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