Rational investors fluctuations in the value of their investments.
a) are averse to
b) prefer
c) are indifferent to
d) are in favor of

The correct answer is (A)

Explanation:

According to economics, consumers are rational; they spend money where they feel they can grow profits. A market where there is fluctuations in investment, a rational consumer  will not prefer to invest in such markets and a rational investors are averse to fluctuations in the value of their investment. A person who is a risk lover who wants to gain a high return by bearing high risk will only be in favour of such investment.

in terms of experimental research, mcdonald’s charging different prices in the two cities relates to