Q1 of 54 Page 315

Complete the following statements:

The probability of an event that is certain to happen is ________ Such an event is called___________

1, Sure event

⇒ If an event is certain to happen then probability is always 1. And this type of event is called Sure event.


More from this chapter

All 54 →
1

Complete the following statements:

Probability of an event E + Probability of the event ‘not E’=________________

 1

Complete the following statements:

The probability of an event that cannot happen is ____________ Such an event is called _____________

 1

Complete the following statements:

The sum of the probabilities of all the elementary events of an experiment is __________

 1

Complete the following statements:

The probability of an event is greater than or equal to __________ and less than or equal to ____________