Answer
median = 6.95
Work Step by Step
7.8, 6.9, 7.5, 4.7 ,6.9, 7.0
4,7 , 6.9, 6,9, 7.0 , 7.5, 7,8
median=$\frac{6.9 + 7,0}{2}$=$\frac{13.9}{2}$=6.95
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 5 - Section 5.7 - Decimal Applications: Mean, Median, and Mode - Exercise Set - Page 393: 20
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