Dice Probability
Dice Probability
Dice Probability:
Dice is a small cube or an object having six square faces. It is generally used in playing board game. An unbiased dice has different numbers on each face, or we can say that each face can be identified uniquely. For a dice numbered 1 to 6, the sample space will be (1,2,3,4,5,6)
Illustration: An unbiased dice is thrown once write all the possible outcomes.
Solution: When an unbiased die is thrown once, the six possible outcomes are : 1, 2, 3, 4, 5, 6.
Illustration: An unbiased dice is thrown once are the outcomes equally likely?
Solution: Yes, as the dice is unbiased so all the outcomes are equally likely.
2 dice are thrown simultaneously. Find the probabilty of getting sum more than 10. | |||
| Right Option : D | |||
| View Explanation | |||
A dice is rolled 100 times with these outcomes: 1 - 4, 2 -15, 3 - 38, 4 - 9, 5 -10, 6 - 24. Find the probability of getting a number more than 5. | |||
| Right Option : A | |||
| View Explanation | |||
2 dice are thrown simultaneously find the probabilty of getting sum atleast 2. | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [20]
Abhyas institute is one of the best coaching institute in the vicinity of Ambala Cantt area. The teachers of the institute are well experienced and very helpful in solving the problems of the students.The good thing of the institute is that it is providing extra classes for the students who are w...
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Hiya Gupta
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8thAbhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
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8thThe experience was nice. I studied here for three years and saw a tremendous change in myself. I started liking subjects like English and SST which earlier I ran from. Extra knowledge gave me confidence to overcome competitive exams. One of the best institutes for secondary education.
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10thWhen I have not joined Abhyas Academy, my skills of solving maths problems were not clear. But, after joining it, my skills have been developed and my concepts of science and SST are very well. I also came to know about other subjects such as vedic maths and reasoning.
