The answer would be A. He should use the mean because it is in the center of the data. I hope this helped ^^
The function that represents surviving people are X = 2m - d
Given that there are m married couples and d of the 2m of these couples have died, the total people that remain is expressed as:
Total people remaining = Total married couple - those that died
Total married couple = 2m
Total people that died = d
Taking the difference to get the remaining people;
Total people remaining = 2m - d
Hence the function that represents surviving people are X = 2m - d
Learn more on difference here: brainly.com/question/2605546
Answer:
(#30) 1.12 miles
Step-by-step explanation:
9.7x.75=7.27
r=7.27
8.2x.75=6.15
e=6.15
7.27-6.15=1.12
1.12 miles
I hope this answer helps, it’s kinda messy, but it’s still understandable (I guess)
