Set of all possible outcomes of an experiment is called its

Read the following passage and answer the question 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. The outcomes satisfying particular condition are called favourable outcomes. A set of favourable outcomes is called an event. Event is a subset of the sample space. There are different types of events. (a) An event consisting of only one sample point is called an ememtntary event. (b) An event which does not contain any sample point is called an impossible event. How many outcomes are there in a random experiment of tossing two coins simultaneously? What are they ?

Read the following passage and answer the question 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. The outcomes satisfying particular condition are called favourable outcomes. A set of favourable outcomes is called an event. Event is a subset of the sample space. There are different types of events. (a) An event consisting of only one sample point is called an ememtntary event. (b) An event which does not contain any sample point is called an impossible event. Write an impossible event in a random experiment of rolling a die.

Read the following passage and answer the question 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. The outcomes satisfying particular condition are called favourable outcomes. A set of favourable outcomes is called an event. Event is a subset of the sample space. There are different types of events. (a) An event consisting of only one sample point is called an ememtntary event. (b) An event which does not contain any sample point is called an impossible event. Write two elementary events of the above experiments.

Elementary an outcome of a random experiment is called an elementary event.

Fill in the blacks: (i) The probability of an impossible event is ………. . (ii) The probability of a sure event is …….. . (iii) For any event E, P(E ) + P(not E)=……… . (iv) The probability of a possible but not a sure event lies between .......... and ......... . (v) The sum of probabilities of all the outcomes of an experiment is ......... .

Each outcome or a collection of outcomes in an experiment makes an ________

What is sum of the probablities of all the possible events of a random experiment ?

A bag contains 4 identical red balls and 3 identical black balls.The experiment consists of drawing one ball,then putting it into the bag and again drawing a ball.What are the possible outcomes of the experiment?

State the two principal outcomes of the experiments conducted by Louis Pasteur on origin of life.