Total Utility v/s Marginal Utility

Distinguish between 

Total Utility   v/s Marginal Utility

Total Utility	Marginal Utility
1. Total utility is the sum total of the individual utilities derived from the consumption of a single unit of goods.	1. Marginal utility is the addition made to the total utility from every additional unit consumed.
2. Total utility increases at a diminishing rate.	2. Marginal utility is continuously diminishing from the beginning.
3. At the point of satiety TU= 15     (i.e Maximum)	3.At the point of satiety MU = O
4. Total utility declines if consumption continues.	4. If the consumption continues marginal utility becomes negative. (TU decrease MU negative)
5. Total utility deter- mines value in use of a commodity.	5. Consumption beyond the point of satiety transforms satisfaction into dissatisfaction.
6.Total utility can be only positive	6. Marginal utility can be positive, negative, zero.
7. Diagram	7. Diagram