Question

sample student response: mickey set up the equivalent rate wrong. the cartons of eggs should be in the denominator, because you need to find the unit price for 1 carton of eggs. which did you include in your answer? check all that apply. ☐ mickey set up the rate incorrectly. ☐ he needs to find the unit price per carton of eggs. ☐ he should switch the numerator and the denominator to find the correct unit price.

Explanation:

The sample response says Mickey set up the equivalent rate wrong (so "Mickey set up the rate incorrectly" applies), mentions needing to find unit price for 1 carton (so "He needs to find the unit price per carton of eggs" applies), and says cartons should be in denominator (implying switching numerator and denominator to get correct unit price, so "He should switch the numerator and the denominator to find the correct unit price" applies).

Answer:

• Mickey set up the rate incorrectly.
• He needs to find the unit price per carton of eggs.
• He should switch the numerator and the denominator to find the correct unit price.