Answer: 250 cal/8 oz
Explanation:
Commercially prepared formulas are used to increase the calorie intake of individual. This is required in the case where calorie intake of individual is not fulfilled by the food it takes.
In this case the liquid supplements is given to the people suffering by malnutrition. The average calorie which is provided by liquid supplements is 250 calorie/ 8 oz.
This is the amount of calorie which is required by the body through food to meet the requirements of the body.