79,82,85,91,97,73,88,87,85,92,90,85 ,86,91,94,85,92 what is the median score? a. 85 b. 87 c. 89 d. 91

Hello!

First of all, we need to order the numbers least to greatest.

73,79,82,85,85,85,85,86,87,88,90,91,91,92,92,94,97

As there is an odd number, one of the numbers in our data set is the median. If we subtract this number, we would have 16. If we split that we have 8 on each side. So, to find the number in the middle, we find the 9th number.

If you count, you see that the middle number is 87.

Therefore, the median is B) 87.

I hope this helps!

how am i supposed to answer

step-by-step explanation:

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3