a, b, c, and d are consecutive integers such that a < b < c < d.
Quantity A
The average (arithmetic mean) of a, b, c, and d
Quantity B
The average (arithmetic mean) of b and c
This is a question from Manhattan 5lb 3rd edition in Number Properties… My question is What are consecutive integers? If they are even spaced set then why can’t -1, 0, 1, 2 are consecutive integers?
What is the answer choice for this question?