Which of the following statements is true of creative work environments? a. Work is less challenging when it demands attention and focus. b. Numerous studies have indicated that creative ideas cannot thrive under conditions of freedom. c. Supervisory encouragement of creativity occurs when management encourages risk taking. d. Workers become bored when they can do more than is required of them.

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.