Probability Tes...

The term law of total probability is sometimes taken to mean the ____

The experiment is to randomly select a human and measure his or her length. Identify the type of the sample space.

The experiment is to repeatedly toss a coin until first tail shows up. Identify the type of the sample space.

Given a circle of radius $$R$$, the experiment is to randomly select a chord in that circle. Identify the type of the sample space.

In a construction job, following are some probabilities given:
Probability that there will be strike is $$0.65$$, probability that the job will be completed on time if there is no strike is $$0.80$$, probability that the job will be completed on time if there is strike is $$0.32$$. Determine probability that the construction job will get complete on time.

If $$P(A) + P(B) = 1$$; then which of the following option explains the event $$A$$ and $$B$$ correctly?

The events $$E_1, E_2, ........$$ represents the partition of the sample space $$S$$, if they are:

Probability of sure event is

Which one can represent a probability of an event

Let $$u_1$$ and $$u_2$$ be two urns such that $$u_1$$ contains 3 white, 2 red balls and $$u_2$$ contains only 1 white ball. A fair coin is tossed. If head appears, then 1 ball is drawn at random from urn $$u_1$$ and put into $$u_2$$. However, if tail appears, then 2 balls are drawn at random from $$u_1$$ and put into $$u_2$$. Now, 1 ball is drawn at random from $$u_2$$. Then, probability of the drawn ball from $$u_2$$ being white is