Final answer:
A person who is mildly hypokalemic has slightly low levels of potassium. The best food to give them from the provided options is cantaloupe due to its high potassium content.
Step-by-step explanation:
When someone is mildly hypokalemic, it means they have slightly low levels of potassium in their blood. Eating specific foods can help to increase their potassium level. Comparing the options a. 1 cup blueberries, b. 1 cup cranberries, c. 1/2 cup applesauce, and d. 1 piece cantaloupe, the best option to give to a person who is mildly hypokalemic is d. 1 piece cantaloupe. Cantaloupe is known to have a high concentration of potassium which can effectively help to address hypokalemia.
Learn more about Hyopkalemia