The answer is A and not e because the question does not talking about selling rather buying
I took this before like 2 years ago and it’s 1st and 4th
The class system in the United States is an example of an open system. ... Mobility either upwards or downwards is more common in a class system, while in a caste system, people of different castes are traditionally in a more fixed social position throughout life, regardless of their individual abilities.
Shakespeare wrote 154 sonnets.
Longer than a comma's pause, though it's used to combine sentences.
