Several years ago, junior acquired a home that he vacationed in part of the time and rented out part of the time. during the current year junior:

personally stayed in the home for 19 days.

rented it to his favorite brother at a discount for 11 days.

rented it to his least favorite brother for twelve days at the full market rate.

rented it to his friend at a discounted rate for fourteen days.

rented the home to third parties for 72 days at the market rate.

did repair and maintenance work on the home for two days.

marketed the property and made it available for rent for 156 days during the year (in addition to the days mentioned above).

how many days of personal use and how many days of rental use did junior experience on the property during the year?

days of personal use ?
days of rental use ?

Self-interest achieve society’s economic goals because producers know which goods consumers want the most. as consumers and producers exercise their freedom to act in their own self-interest, markets will produce the desired goods at the lowest possible cost. consumers and producers both operate based on society’s economic goals. consumers know which goods can be produced at the lowest cost. there is a wide variety of desired goods and services in a market system because producers determine what to produce. consumers change their minds frequently. there is always a need to produce something new and improved. individual wants are diverse. what is produced is ultimately determined by consumers, because if the goods offered are not what consumers want, consumers will not buy them. producers, because they are driven by profits. producers, because they determine what to produce. consumers, because they participate in marketing surveys.