Question
Two cards are drawn together from a pack of 52 cards.
The probability that one is a club and one is a diamond?Solution
Solution: Here, the ‘one-club’ card has to be drawn from 13 club cards. So, its events = 13C1 And ‘one-diamond’ card has to be drawn from 13 diamond cards. So, its events = 13C1 So, concerned events = 13C1 × 13C1 Total events (as two cards are to be drawn from 52 cards) = 52C2 So, P(E) = 13C1 × 13C1 / 52C2 = 13/102
Statement:
No dress is western.
Only a few westerns are Indians.
All Indians are traditional.
Conclusion:
I. No dress...
Statements:
Some Traditions are Creeds.
All Creeds are Cultures.
A few Cultures are Castes.
No Value is a Caste.
Conc...
Statements:
Some actor is director.
All director is producer.
No producer is composer.
Every composer is package.
Con...
Statement: Â Â Â Â Â
No Cow is Goat. Â Â Â Â Â
No Goat is Bear. Â Â Â Â Â
No Cow is Bear. Â Â Â Â Â
Conclusion:  �...
In the question below some statements are given followed by three conclusions I, II and III. You have to take the given statements to be true even if t...
Statements:Some combs are boxes.
All boxes are mirrors.
Conclusions:I. Some boxes are combs.Â
II. Some mirrors are combs.
Some paints are not wires. Some cables are not bulbs. Some paints are not bulbs
In the question below some statements are given followed by three conclusions I, II and III. You have to take the given statements to be true even if t...
Read the following statements and conclusions carefully. Assuming the information given in the statements is true, even if it appears to be at variance...
Statements:
Some sheep are bull
Only a few bull are cow
No bull is dog
Conclusions:
I. Some dog are not cow
II. All bull can be cow
Relevant for Exams:
