B(You survey every 10th student entering school to find out the amount of time it takes them to get to school) is a good survey
X plus 4 -1x there, that's the next sequence
Answer:
C gives you 90.2
Step-by-step explanation:
84+88+90+100=362
362/4=90.2
Opinions because they are never wrong its just what you think not anyone else
