Decide which of the two given prices is the better deal and explain why.
You can buy shampoo in a 6-ounce bottle for $3.99 or in a 15-ounce bottle for $11.59.
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The 6-ounce bottle is the better deal because the cost per ounce is $
nothing per ounce while the 15-ounce bottle is $
nothing per ounce.
B. The 15-ounce bottle is the better deal because the cost per ounce is $
nothing per ounce while the 6-ounce bottle is $
nothing per ounce.
(Round to the nearest cent as needed.)