Answer:
The correct answer is - a) There can be no intercultural evaluation of what is good.
Step-by-step explanation:
Conventionalism is the philosophical attitude that is based on certain kinds of principles formed by agreements of the society rather than than natural reality.
There are many disadvantages and shortcomings of these but most important is the there would be no intercultural evaluation of what is right or what is wrong. There is no evaluation for determining moral and immoral for certain rules they made.