A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
HIMALAYA PUBLICATION-PROBABILITY-QUESTION BANK
- In a competition A, B and C are participants. The probability that A w...
Text Solution
|
- If S is a sample space, P(A) = 1/3 P(B) and S = A cup B where A and B ...
Text Solution
|
- The probability distribution of a random variable X is given below. Th...
Text Solution
|
- A random variable X takes the values 0,1 and 2. If P(X=1)=P(X=2) and P...
Text Solution
|
- A bag contains 5 black balls, 4 white balls and 3 red balls. If a ball...
Text Solution
|
- The probability of getting qualified in IITJEE and EAMCET by a student...
Text Solution
|
- One die and a coin are tossed simultaneously, the probability of getti...
Text Solution
|
- If P(A cup B) = 0.8, P(A cap B) = 0.3, then P (bar(A)) + P (bar (B)) =
Text Solution
|
- A coin is tossed n times. The probability of getting head atleast once...
Text Solution
|
- A box $X$ contains 2 white and 3 black balls and another bag Y contain...
Text Solution
|
- A random variable X takes the values 0,1,2,3 and its means is 1.3. If ...
Text Solution
|
- A coin and a six faced die, both unbiased, are thrown simultaneously. ...
Text Solution
|
- A number n is choosen at random form S = {1,2,3,….,50} Let A = { n in ...
Text Solution
|
- Box A contains 2 black and 3 red balls while box B contains 3 black an...
Text Solution
|
- If the range of a random variable X is {0,1,2,3 …..,} with P(X = k) = ...
Text Solution
|
- Suppose n ge 3 persons are sitting in a row. Two of them are selected ...
Text Solution
|
- If the probability that A and B will die within a year are p and q r...
Text Solution
|
- If different words are found from letters of the word 'UNIVERSITY', th...
Text Solution
|
- Three letters are sent to different persons and addresses on the ...
Text Solution
|
- A bag contains 4 red, 6 white and 5 black balls. 2 balls are drawn at ...
Text Solution
|