The probability of an event always lies between ______.

Q. The probability of an event $A$ lies between $0$ and $1$, both inclusive. Which mathematical expression best describes this statement?

Q. Vineeta said that probability of impossible events is $1$. Dhanalakshmi said that probability of sure events is $0$ and Sireesha said that the probability of any event lies between $0$ and $1$.
in the above, with whom will you agree?

Q. Fill in the blanks:

(i) Probability of a sure event is ...............

(ii) Probability of an impossible event is ................

(iii) The probability of an event (other than sure and impossible event) lies between .................

(iv) Every elementary event associated to a random experiment has .............. probability.

(v) Probability of an event A + Probability of event 'not A' = ................

(vi) Sum of the probabilities of each outcome in an experiment is ................

Q. The probability of the occurrence of an event lies between 0 and 1.

Q. Statement 1: The probability of a sure event is 1.
Statement 2: The probability of an impossible event is 0.
Statement 3: For an event E, $0\le P\left(E\right)\le 1$.
Which of the above statement(s) are true?