The probability of getting a job for a person is `(x)/(3)`. If the probability of not getting the job is `(2)/(3)` then the value of x is
A
2
B
1
C
3
D
1.5
Text Solution
Verified by Experts
Topper's Solved these Questions
SAMPLE PAPER -15 (UNSOLVED)
FULL MARKS|Exercise PART-II|14 Videos
SAMPLE PAPER -15 (UNSOLVED)
FULL MARKS|Exercise PART-III|13 Videos
SAMPLE PAPER -11 (UNSOLVED)
FULL MARKS|Exercise PART - IV|1 Videos
SAMPLE PAPER -20 (UNSOLVED)
FULL MARKS|Exercise PART-IV|2 Videos
Similar Questions
Explore conceptually related problems
The probability of guessing the correct answer to a certain question is (x)/(3) . If the probability of not guessing the correct answer is (x)/(5) , then find the value of x .
Fird the probability of getting a head when a coin is tossed once. Also find the probability of getting a tail.
Suppose we throw a die once. (1) What is the probability of getting a number greater than 4? (in) What is the probability of getting a number less than or equal to 4?
A coin is tossed 4 times i. Find the probability of getting exactly 3 heads ii. Find the probability of getting atleast 3 heads iii. Find the probaility of getting utmost 3 heads
A die is thrown once. If probability of getting even
Find the probability of getting more than 7 when two dice are rolled.
The probability that a person will get an electrification contract is (3)/(5) and the probability that he will not get plumbing contract is (5)/(8) . The probability of getting atleast one contract is (5)/(7) . What is the probability that he will get both ?
A die is thrown a fixed number of times. If probability of getting even number 3 times is same as the probability of getting even number 4 times, then probability of getting even number exactly once is a. 1//6 b. 1//9 c. 5//36 d. 7//128