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Question From class 14 Chapter Probability

# Event and sample space

Elementary event sample space and examples
4:33
If S be the sample space and E be the event then
0:34
Read the following passage and answer the question <br> The results of a random experiment is known as an outcome. The set of all possible outcomes of a random experiment is called the sample space. It is denoted by S. <br> The outcomes satisfying particular condition are called favourable outcomes. <br> A set of favourable outcomes is called an event. Event is a subset of the sample space. <br> There are different types of events. <br> (a) An event consisting of only one sample point is called an ememtntary event. <br> (b) An event which does not contain any sample point is called an impossible event. <br> Write an impossible event in a random experiment of rolling a die.
2:16
Read the following passage and answer the question <br> The results of a random experiment is known as an outcome. The set of all possible outcomes of a random experiment is called the sample space. It is denoted by S. <br> The outcomes satisfying particular condition are called favourable outcomes. <br> A set of favourable outcomes is called an event. Event is a subset of the sample space. <br> There are different types of events. <br> (a) An event consisting of only one sample point is called an ememtntary event. <br> (b) An event which does not contain any sample point is called an impossible event. <br> Write two elementary events of the above experiments.
1:51
Sample space
2:13
An experiment consists of rolling die until a 2 appears. (i)How many elements of the sample space correspond to the event that 2 appears on the roll of the die? (ii)How many element of the sample space correspond to the event that 2 appears not later than the roll of the die?
7:38
If A is an event associated with the sample space S of an random experiment; then
1:20
In each of the following experimets, write the sample space (S), the number of sample point [n(S)], events using set form, <br> (i) is the event of not getting a head. <br> (ii) is the event of getting at the most one tail.
2:46
In the following experiment, write the sample space S, number of sample points n(S), write the event P in the set form and find n(P). <br> From two-digit numbers using the digits without repeating the digits. P is the event that the number so formed is even.
2:36
Read the following passage and answer the question <br> The results of a random experiment is known as an outcome. The set of all possible outcomes of a random experiment is called the sample space. It is denoted by S. <br> The outcomes satisfying particular condition are called favourable outcomes. <br> A set of favourable outcomes is called an event. Event is a subset of the sample space. <br> There are different types of events. <br> (a) An event consisting of only one sample point is called an ememtntary event. <br> (b) An event which does not contain any sample point is called an impossible event. <br> How many outcomes are there in a random experiment of tossing two coins simultaneously? What are they ?
1:44
Two dice are thrown. Describe the sample space of this experiment.
1:42
A coin is tossed once. Write its sample space.
0:50
List the sample space in throwing a die.
1:22
Consider the following statements: <br> 1. If A and B are exhaustive event, then their union is the sample space. <br> 2. If A and B are exhaustive events, then their intersection must be an empty event. <br> Which of the above statement is/are correct?
4:42
A coin tossed and then a die is thrown. Describe the sample space for this experiment.
2:00

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