RD SHARMA ENGLISH-PROBABILITY-All Questions
- An insurance company insured 3000 scooters, 4000 cars and 5000 trucks....
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- Suppose we have four boxes A,B,C and D containing coloured marbles ...
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- A manufacturer has three machine operators A, B and C. The first op...
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- There are three coins. One is two headed coin (having head on both ...
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- In a factory machine A produces 30% of the total output, machine B...
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- Three urns, A, B, and C contain 6 red and 4 white ; 2 red and 6 white;...
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- In a group of 400 people, 160 are smokers and non-vegetarian, 100 are ...
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- In a certain college, 4% of boys and 1% of girls are taller than 1....
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- An insurance company insured 2000 scooters and 3000 motorcycles. The ...
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- Of the students in a college, it is known that 60% reside in a hostel ...
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- There are three coins. One is two -heated coin (having head on both fa...
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- Assume that the chances of a patient having a heart attack is 40%. ...
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- Coloured balls are distributed in four boxes as shown in the following...
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- Find dy/dx if 5x-9y=sinx
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- A test for detection of a particular disease is not fool proof. The ...
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- Let d1, d2, d3 be three mutually exclusive diseases. Let S be the set ...
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- A laboratory blood test is 99% effective in detecting a certain dis...
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- A four digit number is formed using the digits 1, 2, 3, 5 with no r...
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- When three dice are thrown, write the probability of getting 4 or 5 on...
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- Three digit numbers are formed with the digits 0,2,4,6 and 8. Write th...
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