Select the letter that can replace the question mark (?) in the following series. B, C, E, ?, Q, G

E F I H

I

B, C, E, ?, Q, G The difference between consecutive terms is +1 , +2 ,+4, +8, +16 , such that: The logic followed here is : B→ (+1) → C  → (+2) → E → (+4) → I → (+8) → Q → (+16) → G Thus, the missing term is I