1) find the mean,
20+10+30+20+50+30+40+20/8= 27.5
2) Find the distance of each value from that mean
20- 7.5
10- 17.5
30- 2.5
20-7.5
50- 22.5
30- 2.5
40- 12.5
20- 7.5
3) Find the mean of those distances
7.5+17.5+2.5+7.5+22.5+2.5+12.5+7.5/8=10
The Mean absolute deviation for this data set is 10.
Step-by-step explanation:
This problem bothers on the mensuration of flat shapes, a rectangle.
We know that the area of a rectangular shape is
Area =length x width
Since we don't have any specific data regarding Nathan's plot of land
Let's assume some figure for better understanding
Say the length is 18m
And the width is 12m
Area = 18*12
Area= 216m²
Answer:
7%
Step-by-step explanation:
First, let's add the 20 dogs and 15 cats together to find the total number of animals adopted
20 + 15 = 35 animals adopted
We cand do 35 ÷ 200 to find how much of a percent 35 is of 500
35 / 500 = 0.07
Multiply this number by 100 to get a percent
0.07 × 100% = 7%
7% of the animals
I'm pretty sure it would go between 8 and 10 if it's 9 sports books it would go between 8 an 10
15 extra hours they get overtime