The dot plots show the test scores for two classes taught by the same teacher. Are the test scores significantly greater for one class than the other?

PLEASE PUT WHY ALSO!!!

answer: its because of life

step-by-step explanation: i dont know

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

b

step-by-step explanation: