What is the interquartile range (IQR) of this data set?
3, 7, 8, 11, 13, 15, 16

25th Percentile: 7

50th Percentile: 11

75th Percentile: 15

Interquartile Range: 8

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation