Two letters are selected at random from the set of English alphabets. What is the probability that both are vowels?
A. 2/65
B. 1/13
C. 2/5
D. 5/16
As he ....... the papers, he found that one paper...... from the room.
A. examined....... had disappeared
B. was examining........ disappeared
C. examine...... disappear
D.
He ........ when I ........ my last letter to you.
A. did not arrive....... finished
B. has not arrived...... had finished
C. had not arrived....... finished
D.
Village P is towards which direction of village R?I.Village R is to the South-East of village T and T is to the North of village?II.Village Q is to the South of village P and to the South-West of village R
A. 1
B. 2
C. 3
D. 4
E. 5
Statements : All switches are plugs. Some plugs are bulbs. All bulbs are sockets. Conclusions : I. Some sockets are plugs. II. Some plugs are switches.
A. if only conclusion I is true.
B. if only conclusion II is true.
C. if either conclusion I or conclusion II is true.
D. if neither conclusion I nor conclusion II is true
E. if both conclusions I and II are true.