Answer: 30
Step-by-step explanation:
3 x 30 = 90
Hope this helps!!
Answer:
2.4
Step-by-step explanation:
We have to find the mean first
Now we have to find deviations.
Note that the deviations are calculated by subtracting the mean from the value. The distance is always positive so the deviations will be positive
Value Deviation
2 2-4.5 = |-2.5| = 2.5
4 4-4.5 = |-0.5| = 0.5
7 7-4.5 = 2.5
2 2-4.5 = |-2.5| = 2.5
3 3-4.5 = |-1.5| = 1.5
7 7-4.5 = 2.5
9 9-4.5 = 4.5
3 3-4.5 = |-1.5| = 1.5
1 1-4.5 = |-3.5| = 3.5
7 7-4.5 = 2.5
The last step is to find the mean of deviations.
The mean absolute deviation of given data set is 2.4 ..
Answer:
shoqwwkalakidsb II oakqijq8ww mulero 288
(24 - 18) = 6
(32/4) = 8
6 x 8 = 48
48 is your answer
first do the parethensis, and then multiply
follow PEMDAS
hope this helps
Answer: = 32
Step-by-step explanation:
40 x 80 / 100 = 32