Experiments_______________?
Correct answer: D. all of the above
- A. are conducted in both field and laboratory setting
- B. involve the risk that people may modify their behavior
- C. must involve control groups of some kind
- D. all of the above
Explanation
Experiments may be conducted in laboratories or in the field, and participants can alter their behavior when they know they are being studied. They also require a comparison or control condition, so all three statements are treated as correct.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Microeconomics
Individual consumers, firms and markets are examined through demand and supply, elasticity, consumer choice, production, costs, revenue and the determination of prices and output. The topic also covers market structures such as perfect competition, monopoly and oligopoly, plus market failure, externalities and the distinction between microeconomic decisions and economy-wide outcomes.
Practise Microeconomics
1,742 free Microeconomics MCQs from Economics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Economics questions like this
Economics is on 3 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Microeconomics questions
Repeating a research project called ?
The discipline that studies such disparate subjects as the environment religion politics criminality organization and so on is______________?
Americans are likely to experience culture shock_______________?
A trained observer_________________?
The scientists skepticism extends to________________?
The opposite of a variable is a______________?