REWARDING FOR CORRECT ANSWER

range=19

Step-by-step explanation:

50.5

Step By Step Explanation:

The IQR describes the middle 50% of values when ordered from lowest to highest.

41.44.46.47.48.49.52.57.57.60.60

There were two numbers in the center.

Add 49+52.

49+52=101

Divide 101 by 2.

101÷2=50.5

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c