Which statement regarding the range of numbers is true?

Answer

A) The range of the morning test scores is less than the range of the afternoon test scores.

Step by step  explanation

Let's find range of the morning class

The lowest number = 75

The highest number = 99

The range of the morning class = 99 - 75

The range of the morning class = 24

Let's find the range of the afternoon class.

The lowest number = 67

THe highest number = 96

The range of the afternoon class = 96 - 67

The range of the afternoon class = 29

According to the range.

The answer A) The range of the morning test scores is less than the range of the of afternoon test scores.

Thank you.

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

$113.42

i hope that is right.

step-by-step explanation: