P&S Main-2

An event has occurred through one of the various mutually exclusive events or reasons,then the conditional probability that it has occurred due to particular event or reason is called

• Inverse probability

• posteriori Probability

• conditional probability

• None of these

Important application of conditional probability is

What Baye's theorem calculates

• Known probabilities by past records

• Unknown probabilities by past records

• None of these

Baye's theorem extensively used by

• Business executives

• Management executives

• Engineering executives

• None of these

Random variable is a function which takes the ...........values which are determined by the outcomes in the sample space

• Real

• Natural

• None of these

Random variables are

• Discrete random variables

• Continuous random variables

• None of These

If the random variable assumes only finite or countably infinite set of values,it is known as

• Discrete random variable

• Continuous random variable

• None of these

If a random variable can assumes uncountable set of values,then it is called

• Discrete random variable

• Continuous random variable

• None of these

Discrete random variable represent .......................data

• count

• measured

• None of these

Continuous random variable represents ......................data

• count data

• measured data

• None of these