A shoe manufacturing company offers 3 types of discount schemes to its customers:
(i) 20% and 12%
(ii) 25% and 5%
(iii) 30% and 3%
at different stages of sales. Find the best scheme for the customer.
1
Only Scheme (iii)
2
Only Scheme (i)
3
Only Scheme (ii)
4
Both Schemes (i) and (ii)