The cleaned houses, farmed plants, and took care of children.
A) with a high school diploma earn roughly half the earnings of their peers with a doctoral degree.
For the answer to the question above, a city-state is a region that is independently ruled by a major city. Italy wasn't one unified country, but a number of small independent city-states. Some of these cities were run by elected leaders and others by ruling families. Often times these cities fought each other. I hope this helps
The process of increasing the attractiveness of a product to a group of consumers by altering its physical appearance. In a business context, form utility<span> might involve making a product ready for consumption by converting it to a </span>form<span> that is more beneficial to consumers than the raw materials used to make it.</span>