Question

The marginal utility from the consumption of commodity - X is given in following table:

Units of $X$	$1$	$2$	$3$	$4$	$5$
$M{U}_x$	$10$	$9$	$7$	$3$	$-5$

Calculate total utility for each unit of consumption of commodity - X.

Answer 1

Units of $X$	1	2	3	4	5
$M{U}_x$	10	9	7	3	-5
$T{U}_x$	10	19	26	29	24

Total utility = $T{U}_x$ is given above for each unit.