1/4 • 2/2 = 2/8
2/8 + 5/8 = 7/8
Step-by-step explanation:
To find the mean absolute deviation of the data, start by finding the mean of the data set.
Find the sum of the data values, and divide the sum by the number of data values.
Find the absolute value of the difference between each data value and the mean: |data value – mean|.
Find the sum of the absolute values of the differences.
Divide the sum of the absolute values of the differences by the number of data values.
Recall that the conversion of 155% to decimal is to divide by 100. Thus, 155%=1.55.
Now, multiply this by 80:
So our answer is 124.
It should be figure B
Hope it helps :)
Answer:
<h2>ratio is</h2>
Step-by-step explanation:
<h2>4:7 your answer is like this . follow me</h2>
