Answer:
The mean absolute deviation is: 7.44
Step-by-step explanation:
Given
Required
The mean absolute deviation
First, calculate the mean
The mean absolute deviation (M) is:
So, we have:
Remove absolute brackets
Hey there I see you need help well I am here to do just that 2/10 in its simplest form is 1/5 because you can divide both the denominator and the numerator by 2
The answer is 42
explanation: if you break the triangle into two triangles, the smaller triangle’s formula would be 1/2 x 6 x 2 which is 12. for the larger triangle the formula would be 1/2 x 12 x 5 which is 30. then you add the areas together. 30+12=42
hope this helped;)
Try x=0 (y=-4) the first one is wrong
try x=4 (y= 0). the last one is correct(ignore the first)
4th is correct
Answer:
24
Step-by-step explanation:
All u do is multiply 60 by 40% or .40 which equals 24...
24 is 40% of 60
hope this helps...
have a good day
