How many triangles are there in the given figure?

• 10

• 16

• 18

• 18

In the given figure, which letter represents Psychiatrists who are Clinical Psychologists, but not Psychiatric Social Workers.

• E

• G

• F

• F

In the following questions, which answer figure will complete the pattern in the question figure?

In the following questions, which answer figure will complete the pattern in the question figure?

49. If a mirror is placed on the line MN, then which of the answer figure is the right image of the question figure?

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A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g. 'A' can be represented by 34, 86, 97 etc. and ''T'' can be represented by 31, 76, 96 etc. Similarly you have to identify the number set for the word given below.
"NOISE" 

• 40, 57, 77, 69, 79

• 21, 78, 87, 99, 88

• 12, 30, 32, 69, 85

• 12, 30, 32, 69, 85