$200-60 is 140 then you divide 140 by 25 which 5.6 add you first hour back in 6.6 so answer would is B
Answer:
Divide by 80 on both sides
the slope intercept is 3/2 if you want the transfered equation y=3/2x+8
Order the number:
15,34,71,75,75,78,78,78,82,90,90,94,100
Mode:78
Mean≈74.8
Median:78 is your final answer. Hope it help!
80% not stop on red so the answer would be c for that