The graph given below shows the cost price and selling price of 6 articles.
Loss = Cost Price - Selling Price Which of the following statements is correct?
I. Average cost of loss on articles A1 and A2 is 300.
II. The difference between the cost of loss on articles A5 and A6 is 50.
III. The difference between cost price and selling price of all the articles is 750.
1
III and II
2
I and II
3
Only II
4
Only।