Can we have the answer choices please?
To find the mean of a set, add up all of the data points and divide by the number of data points.
For the first set:
(14+18+21+15+17) ÷ 5 = 85 ÷ 5 = 17
For the second set:
(15+17+22+20+16) ÷ 5 = 90 ÷ 5 = 18
To find the MAD (mean absolute deviation) of a set, find the mean of the distances of each data point from the mean.
For the first set:
(3+1+4+2+0) ÷ 5 = 10 ÷ 5 = 2
For the second set:
(3+1+4+2+2) ÷ 5 = 12 ÷ 5 = 2.4
To find the means-to-MAD ratio of a set, divide its mean by its MAD.
For the first set:
17 ÷ 2 = 8.5
For the second set:
18 ÷ 2.4 = 7.5
The answer is -2 you use the formula -b over 2a
Answer:
52*2=104
no you cannot complete the homework under two hours
Step-by-step explanation:
since 52*2 is only 104, and you need 130 pages to complete it, i would say that you can't complete the homework under two hours
Answer:
600 units squared
Step-by-step explanation:
