Consider the experiment of rolling die. Let A be the event 'getting a prime number'. B be the event 'getting an odd number'. Write the sets representing the events (i) A or B (ii) A and B (iii) A but not B (iv) 'not A'.
Text Solution
Verified by Experts
The correct Answer is:
`C nn D = phi`
Topper's Solved these Questions
PROBABILITY
NCERT BANGLISH|Exercise EXERCISE 16.1|16 Videos
PROBABILITY
NCERT BANGLISH|Exercise EXERCISE 16.2|7 Videos
PRINCIPLE OF MATHEMATICAL INDUCTION
NCERT BANGLISH|Exercise EXERCISE - 4.1|24 Videos
RELATIONS AND FUNCTIONS
NCERT BANGLISH|Exercise Miscellaneous Exercise on Chapter 2|12 Videos
Similar Questions
Explore conceptually related problems
In the random rxperiment of rolling an unbiased die, let A be the event of getting a digit less than 4 and B be then event of getting a digit greater than 3 , show that the events A and B are mutually exclusive and exhaustive.
A die is rolled. Let E be the event "die shows 4" and F be the event "die shows even number". Are E and F mutually exclusive?
An unbiased die is thrown twice. Let the event A be "odd number on the first throw" and B the event "odd number on the second throw". Check the independence of the events A and B.
An unbiased die is thrown twice. Let the event A be 'odd number on the first throw' and B the event 'odd number on the second throw'. Check the independence of the events A and B.
A die thrown twice. If A is the event of getting a multiple of three in first through and B is the event of getting a sum less than 8 in two throws, then P(A//B) =
A balanced coin is tossed three times in succession. Let A denote the event of getting 'head' in the first toss and B the event of getting 'tail' in the second toss. Prove that the events A and B are independent.
A die marked 1, 2, 3 in red and 4, 5, 6 in green is tossed. Let A be the event, the number is even, and B be the event, the number is red. Are A and B independent?
If event A is contained in event B, P (A or B)= P(B).
Let A be the set of prime number smaller than 6 and B be the set of prime factors of 30. Check if A and B are equal.
A die is rolled once. Find the probability of getting (i) a prime number (ii) a number lying between 2 and 6 (iii) an odd number
