CBSE 11TH MATHEMATICS - Online Test
Q1.
If f (x) = then f (1) is equal to
Answer : Option D
Explaination / Solution:
No Explaination.
Q2. If two squares are chosen at random on a chess board, the probability that they have a side common is
Answer : Option A
Explaination / Solution:
No Explaination.
Q3. The domain of the real-valued function is
Answer : Option C
Explaination / Solution:
No Explaination.
Q4. A coin tail on both sides is tossed twice. The probability of getting ‘a head’ is
Answer : Option D
Explaination / Solution:
No Explaination.
Q5. A condition for a function y = f (x) to have an inverse is that it should be
Answer : Option B
Explaination / Solution:
No Explaination.
Q6. The chance that an event E ‘occurs’ or does not occur’s
Answer : Option A
Explaination / Solution:
No Explaination.
Q7. Set A has 3 elements and set B has 4 elements. The number of injections that can be defined from A to B is
Answer : Option D
Explaination / Solution:
No Explaination.
Q8. Mean number of ‘sixes’ in four throws of a fair dic is
Answer : Option C
Explaination / Solution:
No Explaination.
Q9.
The range of the function is
Answer : Option B
Explaination / Solution:
No Explaination.
Q10. From a deck of 52 cards, the probability of drawing a court card is
Answer : Option B
Explaination / Solution:
No Explaination.
