Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?
M_P_M_R_PM_PM_RR_P
1). RMPPRMP
2). RRMPPMP
3). RMRPRMP
4). MRMPRMP
2. Choose the correct order of the given alternative : abc _ d _ bc _ d _ b _ cda
3. Choose the correct order of the given alternative : ccbab _ caa _ bccc _ a _
4. Choose the correct order of the given alternative : a _ bc _ a _ bcda _ ccd _ bcd _
5. Choose the correct order of the given alternative : a _ bccb _ ca _ cca _ baab _ c
9. Choose the correct order of the given alternative : ab _ bbc _ c _ ab _ ab _ b