Satisfaction in economic terms is the benefit that an individual gains from consuming a given amount of goods or services.
Maximizing satisfaction means receiving the most benefits with relatively few costs.
There is also additional bit of satisfaction, or amount of utility, gained from each extra unit of consumption. This is called a marginal utility.
1. M = 220 - 19(my age) = 201
2. T = 0.70(201) = 140.7
It depends what subject and things like that, if it is to encourage you. you could find motavotional speakers on youtube
