18
1712
16
15
Correct answer is D
Re-arranging them 2, 3, 5, 7, 8, 9, 12, 14
Mean = P and median = Q
P = 2+2+5+7+8+9+12+148
608 = 7.5
median (Q) = 7+82
152 = 7.5
P + Q = 7.5 + 7.5 = 15
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