Answer:
This question is not complete,find attached full blown question,
Note that the discount allowed for company A is already in the question,which left us with just calculating discount allowed for company B.
The discount for company is 30.98%,which is higher compared to that of A given as 28.58%
See the detailed calculation below
Explanation:
10/6/15/4
discount = 100 (1- (1-0.10)(1-0.06)(1-0.15)(1-0.04)) %
=0.309664 *100 %
=30.9664 %
=30.97 %
