Range (statistics) more ... The difference between the lowest and highest values. In {4, 6, 9, 3, 7} the lowest value is 3, and the highest is 9, so the range is 9 − 3 = 6. Range can also mean all the output values of a function.
I just got done testing on this! I can definitely help you.
Answer:
it is an 20 degree line
Step-by-step explanation: