Comprehension Passage
Study the following pie charts carefully and answer the following questions.
The below data represents the Samsung manufacturing company produces 4 different models of mobiles and also all manufactured mobiles are sold.
CP of Model A = Rs. 6500, CP of Model B = Rs. 9400,
CP of Model C = Rs. 10500, CP of Model D = Rs. 8000.
For how many models is the selling price per unit less than the average selling price of all the models taken together?
1
1
2
2
3
3
4
0
5
None of these