EASY
JEE Advanced
IMPORTANT
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A coin is tossed twice. If the second throw result in a tail, a die is thrown. Then, the total number of the outcomes of this experiment is
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Important Questions on Fundamentals of Probability
EASY
JEE Advanced
IMPORTANT
Event can be classified into various types on the basis of the
MEDIUM
JEE Advanced
IMPORTANT
An experiment involves rolling a pair of dice and recording the numbers that come up. Describe the following events.
The sum is greater than .
occurs on either die.
The sum is at least and a multiple of .
Which pair of these events is mutually exclusive?
EASY
JEE Advanced
IMPORTANT
A pair of dice is rolled, if the outcome is a doublet, a coin is tossed. Then, the total number of outcomes for this experiment is
EASY
JEE Advanced
IMPORTANT
An experiment consists of rolling a die until a appears. Then, number of elements of the sample space corresponding to the event that the appears not later than the roll of the die is
MEDIUM
JEE Advanced
IMPORTANT
In a single cast with two dice, the odds against drawing is
MEDIUM
JEE Advanced
IMPORTANT
If the letters of the word are written down at random, then the chance that all are consecutive, is
MEDIUM
JEE Advanced
IMPORTANT
Let . The index is given a positive integral value at random. The probability that the value of will have at the unit's place, is
MEDIUM
JEE Advanced
IMPORTANT
apples are distributed at random among persons. The probability that at least one of them will receive none is
