Answer:
The answer is 24 oz sized bottles
Explanation:
The find the price of each ounce for the various bottles, we divide the cost by the size.
Here we go:
$5.60/8oz = $0.70 (nope)
$8.00/16oz = $0.50 (nope)
$11.52/24oz = $0.48 (yep!)
$28.80/48oz = $0.60 (nope)
Hope that helped :)