If every alternate letter of English Alphabet is written in lower case (small letters) such that the 21st letter is in capital letter and remaining letters are capitalized, then how many vowels will be written in capital letters ?

examrobotsa's picture
Q: 76 (CAPF/2014)
If every alternate letter of English Alphabet is written in lower case (small letters) such that the 21st letter is in capital letter and remaining letters are capitalized, then how many vowels will be written in capital letters ?

question_subject: 

Logic/Reasoning

question_exam: 

CAPF

stats: 

0,13,11,13,8,3,0

keywords: 

{'capital letter': [0, 0, 0, 1], 'capital letters': [0, 0, 0, 1], '21st letter': [0, 0, 0, 1], 'english alphabet': [0, 0, 1, 2], 'many vowels': [0, 0, 0, 1], 'alternate letter': [0, 0, 0, 1], 'letters': [0, 0, 0, 3], 'small letters': [0, 0, 1, 1], 'lower case': [0, 0, 0, 1]}

In this question, we are asked to determine how many vowels will be written in capital letters when every alternate letter of the English alphabet is written in lowercase, with the 21st letter being uppercase and the remaining letters being capitalized.

To solve this, let`s first list out the English alphabet: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z.

Now, let`s apply the given condition:

A -> a

B -> B

C -> c

D -> d

E -> E

F -> f

G -> g

...

U -> u

V -> V

W -> w

X -> x

Y -> Y

Z -> z

From this, we can see that the vowels A, E, I, O, and U will be written in capital letters. Therefore, the correct answer is 1 (option 1).

Alert - correct answer should be 5.