Consider the experiment of rolling a die. Let A be the event 'getting a prime number', B be the event 'getting an odd number'. However C be the event containing only highest number of die. If P is the probability of the events.
(A) Here,
(B) &
(C)
(D)
Arrange the above events in chronological order and choose the correct answer from the options given below:
Consider the experiment of rolling a die. Let A be the event 'getting a prime number', B be the event 'getting an odd number'. However C be the event containing only highest number of die. If P is the probability of the events.
(A) Here,
(B) &
(C)
(D)
Arrange the above events in chronological order and choose the correct answer from the options given below:
Solution
The logical working order is: first write the sample space and the sets A, B and C, which is (A); then form their union and intersection, which is (B); then note that each probability is non negative, which is (C); and finally apply the addition rule for , which is (D). Hence (A), (B), (C), (D).
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