## Probability Quiz-15

As per analysis for previous years, it has been observed that students preparing for JEE MAINS find Mathematics out of all the sections to be complex to handle and the majority of them are not able to comprehend the reason behind it. This problem arises especially because these aspirants appearing for the examination are more inclined to have a keen interest in Mathematics due to their ENGINEERING background.  Furthermore, sections such as Mathematics are dominantly based on theories, laws, numerical in comparison to a section of Engineering which is more of fact-based, Physics, and includes substantial explanations. By using the table given below, you easily and directly access to the topics and respective links of MCQs. Moreover, to make learning smooth and efficient, all the questions come with their supportive solutions to make utilization of time even more productive. Students will be covered for all their studies as the topics are available from basics to even the most advanced..

Q1. Probability of throwing 16 in one throw with three dice is
•  1/36
•  1/18
•  1/72
•  1/9
Solution

Q2. A box contains 9 tickets numbered 1 to 9 inclusive. If 3 tickets are drawn from the box without replacement. The probability that they are alternatively either {odd, even, odd} of {even, odd, even} is
•  5/17
•  4/17
•  5/16
•  5/18
Solution

Q3. The chances to fail in physics are 20% and the chances to fail in mathematics are 10%. What are the chances to fail in at least one object?
• 28%
•  38%
•  72%
•  82%
Solution

Q4. A and B toss a coin alternately on the understanding that the first to obtain head win the toss. The probability that A wins the toss
•  1/3
•  2/3
•  1/4
•  3/4
Solution

Q5. A coin and six faced die. Both unbiased, are thrown simultaneously. The probability of getting a head on the coin and an odd number on the die, is
•  1/2
•  3/4
•  1/4
•  2/3
Solution

Q6. In a precision bombing attack there is a 50% chance that any one bomb will strike the target. Two direct hits are required to destroy the target completely. The minimum number of bombs which should be dropped to give a 99% chance or better of completely destroying the target is
•  10
•  11
•  12
•  None of these
Solution

Q7. An urn contains five balls. Two balls are drawn and are found to be white. The probability that the balls selected are white is
•  3/4
•  3/5
•  3/10
•  1/2

Solution

Q8. Six faces of an unbiased die are numbered with 2, 3, 5, 7, 11 and 13. If two such dice are thrown, then the probability that the sum on the uppermost faces of the dice is an odd number, is
•  5/18
•  5/36
•  13/18
•  25/36

Solution

Q9. If A and B are mutually exclusive events with P(A)=1/2×P(B)and A∪B=S,(total sample space) then P(A) is equal to
•  2/3
•  1/3
•  1/4
•  3/4
Solution

Q10. In an experiment the success is twice that of failure. If the experiment is repeated 6 times, the probability that at least 4 times favourable is
•  64/729
•  192/729
•  240/729
•  496/729
Solution

## Want to know more

Please fill in the details below:

## Latest NEET Articles\$type=three\$c=3\$author=hide\$comment=hide\$rm=hide\$date=hide\$snippet=hide

Name

ltr
item
BEST NEET COACHING CENTER | BEST IIT JEE COACHING INSTITUTE | BEST NEET & IIT JEE COACHING: Probability Quiz-15
Probability Quiz-15
https://1.bp.blogspot.com/-uHUckbvF6uk/X8fcfRw-cuI/AAAAAAAAF7s/ge7mVlZ48mwQAqmUR5hZb0JpC7PAx7jLACLcBGAsYHQ/s320/Untitled%2Bpresentation%2B%252815%2529.jpg
https://1.bp.blogspot.com/-uHUckbvF6uk/X8fcfRw-cuI/AAAAAAAAF7s/ge7mVlZ48mwQAqmUR5hZb0JpC7PAx7jLACLcBGAsYHQ/s72-c/Untitled%2Bpresentation%2B%252815%2529.jpg
BEST NEET COACHING CENTER | BEST IIT JEE COACHING INSTITUTE | BEST NEET & IIT JEE COACHING
https://www.cleariitmedical.com/2020/12/probability-quiz-15.html
https://www.cleariitmedical.com/
https://www.cleariitmedical.com/
https://www.cleariitmedical.com/2020/12/probability-quiz-15.html
true
7783647550433378923
UTF-8

STAY CONNECTED