Question

I.Fill in the blanks:

a) The experiment whose outcome cannot be predicted exactly in advance is called ______

experiment.

b) The possible results of an experiment is called ______.

c) The measure of chance of happening of an event is called _________.

d) The probability of an event lies between ______ and ______.

e) An event which never happens is called ________.

f) The outcomes which ensures the occurrence of an event are called ________.

II.Solve the following:

a) What are the possible outcomes when a die is thrown?

b) Find the probability of getting a vowel in the word “EDUCATION”.

c) Two coins are tossed together.Find the probability of getting both tails .

d) Find the probability of getting an even number from 10 to 25.

e) Numbers from 1 to 20 are written on 20 separate cards and mixed well.A card is chosen

without looking at it.What is the probability of:

(i) getting a number 8

(ii) getting a number greater than 8

(iii) getting a number less than 8

(iv) getting a prime number

(v) getting a multiple of 5.​

Answer 1

Answer:

I :-

a) Ans : Random Experiment.

b) Ans : Outcomes.

c) Ans : Probability.

d) Ans : 0 & 1.

e) Ans : Impossible Event.

f) Ans : Result.

hope this helps

Answer 2

Step-by-step explanation:

random experiment

outcome

probability

0 and 1

impossible