Which statement is true? question 14 options: a) recruiting participants from different neighborhoods results in random assignment. b) random assignment is accomplished with random sampling. c) random assignment to different conditions or groups is a signature of a true experiment. d) grouping participants with similar features together is the best way to achieve random assignment.

Astudent answers 86 problems on a test correctly and receives a grade of 98% how many problems were worth the same number of points

Which of these would be describing a developed country? a) literacy rate of 84% b) life expectancy of 58 years c) post-secondary education rate of 10% d) infant mortality rate of 3 per 1,000 births

Fabian inherited some money from his family and decided to open a hardware store on his own. he bought the entire inventory on credit from vendors with the promise of paying them later. he hoped to have good sales when he opened the store because there weren't any other hardware stores in the area. however, he couldn't sell most of his stock because there did not seem to be any demand. he knew he wouldn't be able to pay the creditors from the money the store made. what kind of ownership does fabian have over his store? what kind of liability is fabian open to regarding the money owed to his creditors?