11th Class Punjab Board Exams Quizzes MCQs Quizzes Punjab Mathematics 11th Class Model Paper Chapter No 4

Question:
For an event E which one is true:

Option A):
-1 ≤ P(E) ≤ 1
Option B):
1 ≤ P(E) ≤ 2
Option C):
0 ≥ P(E) ≤ 1
Option D):
0 ≤ P(E) ≤ 1

Correct Answer is Option D):
0 ≤ P(E) ≤ 1