Choose the missing terms out of the given alternatives. Z, ?, T, ?, N, ?, H, ?, B

The correct answer is: A. W, Q, K, E

The pattern is:

• The first letter of each term is the next letter in the alphabet after the first letter of the previous term.
• The second letter of each term is the next letter in the alphabet after the second letter of the previous term.
• The third letter of each term is the next letter in the alphabet after the third letter of the previous term.

Therefore, the missing terms are:

• Z, W, T, Q, N, R, K, E, B

Here is a brief explanation of each option:

• Option A: W, Q, K, E is the correct answer.
• Option B: W, R, K, E is not the correct answer because the second letter of the third term (R) is not the next letter in the alphabet after the second letter of the second term (Q).
• Option C: X, Q, K, E is not the correct answer because the first letter of the third term (X) is not the next letter in the alphabet after the first letter of the second term (Q).
• Option D: X, R, K, E is not the correct answer because the second letter of the third term (R) is not the next letter in the alphabet after the second letter of the second term (Q).
• Option E: W, P, K, E is not the correct answer because the third letter of the third term (K) is not the next letter in the alphabet after the third letter of the second term (Q).