Over a one-month period, a researcher recruited 200 men and women over the age of 60 from the lobby at lifestyle fitness, and asked them to complete a survey about their attitudes toward physical fitness. she found that the majority of participants believed that senior citizens should attend the gym at least 3 times a week. she concluded that senior citizens have a very positive attitude toward fitness and health. which of the following is true?
a. because she surveyed so many people, her findings can be generalized to seniors in the general population. b. her sample is a biased one, because her sample was not a random one. c. both a. and b. are true. d. neither a. nor b. is true.

The united states economy is one in which producers are generally free to produce what they want and consumers are free to purchase what they desire, so long as no laws are broken. at the same time, however, the government does regulate some aspects of the economy. the u.s. can best be described as which of the following a mixed economy b liberated economy c command economy d market economy

Awoman who was socialized from infancy to become a wife and mother settles comfortably into being a homemaker in her twenties and early thirties. however, her husband dies suddenly, and she finds that she must enter the paid labor force in order to support herself and her two children. this woman will most likely have to undergo a process of (1pts) question 19 - a woman who was socialized from infancy to become a wife and mother settles comfortably into being a homemaker in her twenties and early thirties. however, her husband dies suddenly, and she finds that she must enter the paid labor force in order to support herself and her two children. this woman will most likely have to undergo a process of select anticipatory socialization. as your answer anticipatory socialization. select socialization. as your answer socialization. select reverse socialization. as your answer reverse socialization. select resocialization. as your answer resocialization.

Suppose you are a freshmen in college and you have not declared a major. one reason you enrolled at your respective college was the school's vibrant social life. at the same time, you want to balance your academic life because you know that your grades will matter for graduate school or job applications.you decide to forgo partying for two hours to study for an upcoming economics exam. in your first semester's principles of economics class, you learn that the enjoyment you would have received from partying is an example of a(n)