Acollege professor wants to know if the university students in the unites states will find the new textbook that he has authored to be interesting and useful. he chooses all marketing majors at the school he teaches as his sample. he believes that this group of students will be representative of the university student population in the united states. in this scenario, the professor is most likely using:
area sampling. census sampling. judgment sampling. cluster sampling. quota sampling.

Kendrick is leaving his current position at a company, and charlize is taking over. kendrick set up his powerpoint for easy access for himself. charlize needs to work in the program that is easy for her to use. charlize should reset advanced options

Location test: question 1 of 54)water is a solvent because itoa. is made of moleculesob. dissolves many substancesc. is a saltd. has a large buffering capacity

Arnold rossiter is a 40-year-old employee of the barrington company who will retire at age 60 and expects to live to age 75. the firm has promised a retirement income of $20,000 at the end of each year following retirement until death. the firm's pension fund is expected to earn 7 percent annually on its assets and the firm uses 7% to discount pension benefits. what is barrington's annual pension contribution to the nearest dollar for mr. rossiter? (assume certainty and end-of-year cash flows.)