Diane is looking for the best deal on a king-size mattress that has a wholesale price of $399. Help her compare the price of the mattress in different situations by completing the following. (a) (b) (C) Diane can buy the mattress from a distributor that does direct-to-customer sales. When selling directly to individual customers, this distributor marks up the wholesale price 70%. Ignoring tax, how much would Diane pay for the mattress if she gets it from this distributor? $] Diane can also go to a specialty store that she knows has the mattress. This specialty store gets it from a distributor who marks up the wholesale price 10%. Then the specialty store marks it up by an additional 60%. Ignoring tax, how much would Diane pay for the mattress at this specialty store? $|I| Select the true statement. 0 Diane would pay less for the mattress if she gels it directly from the distributor. 0 Diane would pay less for the mattress if she gets it at the specialty store. 0 Diane would pay the same amount if she gels the mattress from the distributor or at the specialty store