In order for you to find the decimal for this problem you would have to divide both of the numbers from each other.
So for this problem you have to
Problem →

Write them out → 93 ÷ 20
Answer → 4.65
So, that means that your answer is
4.65
Answer:
C)17
Step-by-step explanation:
5+y+8
let y=4
5+4+8
9+8
17
Any... That would be the answer
Answer:
Answer: The mean increases by 3
Step-by-step explanation:
The original data set is
{50, 76, 78, 79, 79, 80, 81, 82, 82, 83}
The outlier is 50 because it is not near the group of values from 76 to 83 which is where the main cluster is.
The original mean is M = (50+76+78+79+79+80+81+82+82+83)/10 = 77
If we take out the outlier 50, the new mean is N = (76+78+79+79+80+81+82+82+83)/9 = 80
So in summary so far
old mean = M = 77
new mean = N = 80
The difference in values is N-M = 80-77 = 3
So that's why the mean increases by 3