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Question 561

IB Security Assistant 2023• Logical Ability & Reasoning

Select the number from among the given options that can replace the question mark (?) in the following series.

5, 6, 10, 19, 35, 60, ?

  1. AOption (a)

    122

  2. BOption (b)

    96

  3. COption (c)

    118

  4. DOption (d)

    106

View answer & explanation

Correct answer

Answer: (a)A.

122

Explanation not yet available.

Question 562

IB Security Assistant 2023• Logical Ability & Reasoning

Read the given statements and conclusions carefully. Decide which of the given conclusions is true based on the statements.

Statements:

Z < S < E = J, J ≥ T > G = V

Conclusions:

I. V < E

II. T > Z

  1. AOption (a)

    Only conclusion I is true

  2. BOption (b)

    Neither conclusion I nor II is true

  3. COption (c)

    Either conclusion I or II is true

  4. DOption (d)

    Only conclusion II is true

View answer & explanation

Correct answer

Answer: (a)A.

Only conclusion I is true

Explanation not yet available.

Question 563

IB Security Assistant 2023• Logical Ability & Reasoning

S16H is related to P22K in a certain way. In the same way, M28N is related to J34Q. To which of the following is K32P related following the same logic? 

  1. AOption (a)

    G42T

  2. BOption (b)

    D38W

  3. COption (c)

    H38S

  4. DOption (d)

    F40U

View answer & explanation

Correct answer

Answer: (a)A.

G42T

Explanation not yet available.

Question 564

IB Security Assistant 2023• Logical Ability & Reasoning

Nine persons – C, D, B, A, J, F, G, H and K – are sitting in a straight line facing north, but not necessarily in the same order. G sits second to the right of C. B sits fourth to the left of G. D is neither an immediate neighbour of K nor B. F sits fourth to the right of C and second to the left of K. K sits fifth to the right of A. Only three people sit between J and A. Who among the following sits third to the right of H? 

  1. AOption (a)

    F

  2. BOption (b)

    D

  3. COption (c)

    G

  4. DOption (d)

    C

View answer & explanation

Correct answer

Answer: (a)A.

F

Explanation not yet available.

Question 565

IB Security Assistant 2023• Logical Ability & Reasoning

Eight people E, F, G, H, J, K, L and M are sitting around a circular table facing the centre but not necessarily in the same order. F is sitting second to the left of K. H is an immediate neighbour of K. There are only three people sitting between H and E. Only one person sits between L and E. M is sitting to the immediate right of the L. G is to the immediate left of F. What is the position of L with respect to H?

  1. AOption (a)

    Fourth to the left

  2. BOption (b)

    Third to the left

  3. COption (c)

    Second to the right

  4. DOption (d)

    Fourth to the right 

View answer & explanation

Correct answer

Answer: (a)A.

Fourth to the left

Explanation not yet available.

Question 566

IB Security Assistant 2023• Logical Ability & Reasoning

Study the given arrangement of 2-digit numbers and symbols and answer the question that follows.

(Left) 65 67 87 86 & 43 32 37 @ 27 % 29 76 71 49 $ 52 23 # (Right)

What is the sum of the 8th number from the left and the 5th number from the right end in the above series$?

  1. AOption (a)

    103

  2. BOption (b)

    106

  3. COption (c)

    109

  4. DOption (d)

    97

View answer & explanation

Correct answer

Answer: (a)A.

103

Explanation not yet available.

Question 567

IB Security Assistant 2023• Logical Ability & Reasoning

The following question is based on the given diagram. The triangle represents ‘teachers’, the circle represents ‘players’, and the rectangle represents ‘musicians’. 

Which numbered space in the diagram represents teachers who are also players and musicians?

  1. AOption (a)

    5

  2. BOption (b)

    3

  3. COption (c)

    2

  4. DOption (d)

    4

View answer & explanation

Correct answer

Answer: (a)A.

5

Explanation not yet available.

Question 568

IB Security Assistant 2023• Logical Ability & Reasoning

In the given letter-cluster pairs, the first letter-cluster is related to the second lettercluster following a certain logic. Study the given pairs carefully, and from the given options, select the pair that follows the same logic.

JHL : MKO :: PNR : SQU

  1. AOption (a)

    VTS : YWV

  2. BOption (b)

    ZXC : VUX

  3. COption (c)

    WUX : YXB

  4. DOption (d)

    WTX : ZXA

View answer & explanation

Correct answer

Answer: (a)A.

VTS : YWV

Explanation not yet available.

Question 569

IB Security Assistant 2023• Logical Ability & Reasoning

Select the number from among the given options that can replace the question mark (?) in the following series.

5, 20, 80, 320, 1280, ?

  1. AOption (a)

    4890

  2. BOption (b)

    5120

  3. COption (c)

    4760

  4. DOption (d)

    4430

View answer & explanation

Correct answer

Answer: (a)A.

4890

Explanation not yet available.

Question 570

IB Security Assistant 2023• Logical Ability & Reasoning

In this question, a group of letters is coded using numbers/symbols as per the table given below and the conditions which follow. The correct combination of codes following the conditions is your answer. 

#8%@6&1*!7
ALBTQIEDFU

Condition 1: If a word starts with a vowel but ends with a consonant then codes for first and last letter to be reversed.

Condition 2: If there are more than two vowels in a word, then the first vowel is to be coded as 1. the second vowel as 2 and so on.

Condition 3: If a word starts with a consonant and also ends with a vowel then vowels are to be coded after coding all the consonants.

What is the code for “BEAUTIFUL”

  1. AOption (a)

    %1#7@4!78

  2. BOption (b)

    %123@4!58

  3. COption (c)

    %123@&!78

  4. DOption (d)

    %1#7&@!78

View answer & explanation

Correct answer

Answer: (a)A.

%1#7@4!78

Explanation not yet available.