We first need to find the unit rates so we can know what the price of one ounce is.
For the 16-oz can of applesauce, we will divide 7.78 by 16.

Therefore, to find the price of 36 ounces of this specific can of applesauce, we will multiply this unit rate by 36.

We can use the same method for the second can, except we divide 6.86 by 12.

Then, we multiply this by 36.

Now, we need to subtract the two to find the price difference.

You would save $2.88 by buying a 16-ounce can in comparison to buying a 12-ounce can. This means that Choice E, "None of these choices are correct," is correct.