Answer:
D) Theory
Explanation:
I might be wrong, but when you have a theory you usually carry out multiple experiments to support it. I hope this helps :)
Tomb builders were important because tombs were important.
Egyptians believed that in order to have a good afterlife, one needed to be properly prepared; one's images and special funerary texts were needed, in needed a company of many objects and statues. Tomb builders were responsible for this also; in a way they were the ones to make sure you would have a good afterlife.
Answer:
a measure of statistical dispersion intended to represent the income or wealth distribution of a nation's residents, and is the most commonly used measurement of inequality
Explanation: