Atotal of 702 tickets were sold for the school play. they were either adult tickets or student tickets. there were 52 more student tickets sold than adult tickets. how many adult tickets were sold?

1)4.9

2)5.55

3) are not

Step-by-step explanation:

Mean Absolute deviation (MAD) of a data is the average absolute deviation from mean. To calculate Mean absolute deviation we take sum of all the values in the data as numerator and no of values in the data set as denominator. In the given case the two brands of tennis shoes have different mean absolute deviation.