At the beginning of the year, David estimated he would save $8 * 10^3. David saved $2 * 10^4 for the year. Approximately how many times greater or less were his savings than his estimate? A. 2.5 times less.
B. 0.4 times less.
C. 2.5 times greater.
D. 0.4 times greater.

it is c, trust i got your back lol

step-by-step explanation:

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

the answer is:

mean: 6

mad: 2.14

~dasgupta/mathbook/append17dec2k8.pdf