Answer:
The fact that a written constitution is difficult to amend is both an advantage and a disadvantage at the same time. Written constitution are mostly rigid, with cumbersome amendment procedure, which leads to the problem of how to easily amend it to make it suit changing needs and time.
Explanation:
CONSTITUTION IS the basic principles and laws of a nation, state, or social group that determine the powers and duties of the government and guarantee certain rights to the people in it. b : a written instrument embodying the rules of a political or social organization.
Answer:
For example, if someone is late and he is also apologizing for being late.
Explanation:
An actor-observer bias is a type of bias that explains how we interact with other people and make perceptions about them.
For example, if someone is late and he is also apologizing for being late, but you have assumed him to be a latecomer, and you might think he has no regard neither for you nor for your time.
People don't tend to succumb to this bias with their close friends and family members.
I think that the key point here is the "easily reproducible" - because all of them can be scientific questions (even a! it could tell us about about the human psyche!)
but d. is the best answer for a reproducible experiment. B could also make a good experiment, but it would be too expensive to be easily reproducible. C is calling for a more complex analysis that is too complex for an experiment. And a would require more questionnaires than experiments
