Class 9 Probability Ex-19.1 Q1) Unit 19 Compulsory Maths
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Class 9 Probability Ex-19.1 Q1) Unit 19 Compulsory Maths Vedanta publication excel in Mathematics class 9
Class 9 Probability Ex-19.1 Q1) Unit 19 Compulsory Maths
1) Answer the following questions.
a) Define probability?
b) If the number of favourable outcomes and possible outcomes are n(E) and n(S) respectively, find the probability of the event 'E'.
c) What is the probability of an event if it is certain?
d) If the event is impossible, what is its probability?
e) In what case, the probability of an event is maximum?
f) What is the probability scale of any event 'E' in a random experiment?
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