For any experiment, the sum of the probabilities of all possible outcomes is always equal to

0

No worries! We‘ve got your back. Try BYJU‘S free classes today!

- 1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

0.001

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is D $1$
For any experiment, the sum of the probabilities of all possible outcomes is always equal to $1$ .
Example: rolling a die.

Suggest Corrections

Similar questions

Q. The probability of all possible outcomes of a random experiment is always equal to ______.

Q. The set of all possible outcomes of any experiment is called

Q. Fill in the blanks:
(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 ....... .

Fill in the blanks:
(i) The probability of an impossible event is
(ii) The probability of a sure even 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 fo an experiment is ....

Sum of probabilities of all the elementary events of an experiment is always 1.

Join BYJU'S Learning Program

For any experiment, the sum of the probabilities of all possible outcomes is always equal to

The correct option is D 1For any experiment, the sum of the probabilities of all possible outcomes is always equal to 1.Example: rolling a die.

The correct option is D $1$
For any experiment, the sum of the probabilities of all possible outcomes is always equal to $1$ .
Example: rolling a die.