Directions: The next three items are based on a survey on occurrence of vowels in a certain book irrespective of whether they are in upper or lower case. Vowel A E I O U Percentage 20 45 15 8 12 For how many pairs of vowels is the chance of occurrence of any one of the two more than 34% in the book?

UPSC CAPF AC 2023 Paper

Question : 78 of 120

Marks: +1, -0

Directions: The next three items are based on a survey on occurrence of vowels in a certain book irrespective of whether they are in upper or lower case.

Vowel	A	E	I	O	U
Percentage	20	45	15	8	12

For how many pairs of vowels is the chance of occurrence of any one of the two more than 34% in the book?

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