In the sequence A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, how many times does the letter 'T' occur?

A. 1

What is the 7th letter of the English alphabet?

A. G

How many times does the letter 'A' appear in the series: A, B, A, C, A, D, E?

B. 3

If the 15th letter of the alphabet is replaced by the 3rd letter, what letter do you get?

A. C

What is the position of the letter 'M' in the English alphabet?

B. 13