Robin Mosier had just returned from her psychology class and was anxious to tell her roommate about an idea she had. Julie Hansen had taken the same class the previous semester, so Robin was hopeful that Julie could help her out. The psychology professor gave the class an assignment to come up with a research design to test some hypothesis. The basis for Robin's idea stemmed from the job she held the past summer.

Robin began to describe her idea. "Last summer I worked as a clerk in the bookkeeping department of a bank. Sometimes it wasn't always clear how we should fill out certain reports and forms. I was always pretty reluctant to go to my supervisor, Mr. Kast, and ask for help. So were the other female workers. But I noticed the guys didn't seem to be reluctant at all to ask him for help. So I got this idea, see. I think females are more reluctant than males to ask a male superior for help."

"Okay," replied Julie. "So now you have to come up with a way to test that idea?"

"Right," said Robin. "I was thinking maybe I could make up a questionnaire and ask students in my class about it. I think people would know if they felt that way or not."

"Maybe so, " Julie said, "but maybe they wouldn't want to admit it. You know, it could be one of those things that you either don't realize about yourself, or if you do, you just don't want to say so."

"Well, if I can't just ask people about it, maybe I could do some sort of experiment" Robin commented. "What if I gave students some tasks to do but the instructions weren't too clear. If I'm right, more males than females will ask a male experimenter to help."

"Do you think you'd get the opposite effect with a female experimenter?" asked Julie.

"You mean would more females than males ask a female experimenter for help? I don't know. Maybe" answered Robin.

"If that's the case, said Julie, "you might want to test both male and female experimenters with both male and female subjects."

Robin scratched some notes on a pad. Then she said, "Do you think an experimenter in a study is the same thing as a boss on a job? You see your boss every day, but you may only be in an experiment for about an hour. Maybe that would make a difference in whether or not you sought help."

"I'm sure it could," replied Julie. "I know I would act differently toward someone I might not see again than someone I'd have to work with a long time."

"I know what I'll do," Robin responded, "I won't do the experiment in a lab setting, but I'll go back to the company where I worked last summer. I'll ask the male and female office workers how they feel about asking Mr. Kast for help. I saw the way they acted last summer, and I'd bet they tell me the truth."

"Wait a minute" cautioned Julie. "Just because some females may be intimidated by Mr. Kast doesn't mean that effect holds for all male supervisors. Mr. Kast is just one man. How do you know it holds for all men? That's what you want to test, right?

Robin looked disconsolate. "There's got to be a good way to test this, although I guess it's more complicated than I thought."

QUESTION: What research method should Robin use to test her idea? Explain WHY you chose a particular method - reviewing the pros/cons of that option, in addition to explaining why the other options might not work.