Verbal Series

In the question a letter-series is given, in which some letters are missing. The missing letters are given in the proper sequence as one of the alternatives. Find the correct alternative.
ba_abab_b_ba_aba.

What should come next in the following letter series?

P Q R S T A B C D E P Q R S T A B C D E P Q R S T A B C D E P Q ?

In these series, you will be looking at both the letter pattern and the number pattern. Fill the blank in the middle of the series or end of the series.
FAG, GAF, HAI, IAH, ____

Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

c _x _ v c _ v x _ v c

Which one of the given alternative would be a meaningful order of the following words in ascending order?

1. Factory 2. Paper 3. Print 4. Wood 5. Book

What will come in the place of question mark (?) in the questions given below ?

E, 10, T, 40, B, 4, H, ?

Arrange the following words according to dictionary order:

(1) Banquet (2) Bangle (3) Bandage (4) Bantam (5) Bank

HNY, LOV, PPS, TQP, ?

Which one set of letters when sequentially placed at the gaps in the given letter series shall complete?
a_cbc_ca_ab_bca_ab

Which set of letters, when sequentially placed in the given letter series, shall complete it?

ac_cab_baca_aba_acac

What term should come next in the following letters series$?$

BB C B C D B C D E B C D E F B C D E F G B C D E F G H B C D E F G H $(?)$

Directions: In each of the following questions, arrange the given words in a meaningful sequence and then choose the most appropriate sequence from amongst the alternatives provided below each question.

$1$.Puberty $2$.Adulthood $3$.Childhood $4$.Infancy $5$.Senescence

 Which one of the following responses would be a meaningful order of the given words?

$1.$ Stream $2.$ Sea $3.$ Glacier $4.$ River $5.$ Melt

Which set of letters when sequentially placed at the gaps in the given letters series shall complete it?
c _ a b _ c a _ b c _ a

Which one set of letters when sequentially placed at the gap in the given letter series can complete it.

a b _ a a _ a a a _ a _ ab _ a

What should come in the place of question mark (?) in the given series?

AFK, EJO, (?) , OTY

Which set of letters when sequentially placed at the gaps in the given letters series shall complete it?
a _ b b a _ b b a _ b b _ b b _

Select the relation letters/word/number from the given alternative?

RED : EFS : : BLUE : ?

A series is given with one term missing choose the correct alternative from the given ones that will complete the series.

$40, 20, 60, 15, ?$

Which set of letters when sequentially placed at the gaps in the given letters series shall complete it?
M _ P _ N _ _ N P