Every month for the last three years, a company has recorded the number of new customers for that month. The data have been summarised and grouped as follows: What is the arithmetic mean of the number of new customers per month?
A) 6.22
B) 6.50
C) 6.38
D) 8.50

Question

Every month for the last three years, a company has recorded the number of new customers for that month. The data have been summarised and grouped as follows:  What is the arithmetic mean of the number of new customers per month?
A) 6.22 
B) 6.50 
C) 6.38 
D) 8.50

Quizplus · Accepted Answer

The Answer of Every month for the last three years, a company has recorded the number of new customers for that month. The data have been summarised and grouped as follows:  What is the arithmetic mean of the number of new customers per month?
A) 6.22 
B) 6.50 
C) 6.38 
D) 8.50

Every Month for the Last Three Years, a Company Has