Which of the statements below is true for the following set of numbers? 20,15,50,85,75,60

The range is 70 and the midrange is 35.
The range is 70 and the midrange is 50.
The range is 85 and the midrange is 55.
The range and the midrange are equal.

The range is calculated by subtracting the smallest number from the highest number of a sequence:

65 - 15 = 50

The midrange is calculated by adding the smallest and the highest number of a sequence and than dividing the result by 2:

65 + 15 = 80

80 / 2 = 40

The range is 50 and the midrange is 40 (c).

Hope it helped,

Happy homework/ study/ exam

Step-by-step explanation:

I think it's B, the range is 70 in the mid-range is 50

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734