Identify the technique of sales promotion used by the company in the following cases:
(a) Purchase goods worth Rs. 90,000 and get a holiday package of Rs. 10,000 free.
(b) A company offers 40% of extra glucose in a pack of 1 kg.
(c ) A company offers a discount of Rs. 2,000 to clear off excess inventory.
(d) A company offers a pack of 1 kg of tea with a purchase of 5kgs of sugar.
(e) On return of the wrapper, a customer gets Rs. 5 off on purchase of the same product.

Explanation

Techniques used by the company in the cases are as follows:
(i)Usable benefit (ii)Quantity gifts
(iii)Rebate (iv)Product combination
(v)Refund