75 42
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100 x
75 x= 4200
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75 75
x = 56
The age of the students is about 0.67 years away from the 13.3 years.
The Mean Absolute Deviation is the average distance away from the mean. For the last choice, you should select more variable. Since the average is higher, there is a greater distance between the points and the mean.
The photo is kinda blurry but can I have more background information about what’s going on here
Convert to a fraction by placing the decimal number over a power of 10 answer is 7/20
