Carcass wrote:
Set T consists of 82 consecutive odd integers. If the sum of the integers is 3⁸ - 165, what is the median of set T?
A) 78
B) 79
C) 80
D) 81
E) 82
Remember: Average equal Median in case of consecutive numbersHere, Median = \(\frac{3^8 - 165}{82} = \frac{(81)(81) - 165}{82} = \frac{6561 - 165}{82} = 78\)
_________________
I hope this helps!
Regards:
Karun Mendiratta
Founder and Quant Trainer
Prepster Education, Delhi, Indiahttps://www.instagram.com/prepster_education/