The probability of getting at least one head when two balance coins are tossed once __________________?

Related Mcqs:

If P(B/A)= 0.25 and P(A∩B) = 0.2 then P(A) will equal to _______________?

A. 0.05 B. 0.75 C. 0.8 D. 0.45...

If P(A∩B) =1/4 then P(AUB) is ________________?

A. 1/2 B. 1/3 C. 1/12 D. 3/8...

In which approach to probability the outcomes are equally likely to occur ?

A. Classical Probability B. Subjective Probability C. Relative Frequency D. Independent...

The collection of one or more outcomes from an experiment is called:__________________?

A. Probability B. Event C. Random Variable D. Z-Value E. Random Experiment...

In a Poisson probability distribution __________________?

A. The mean and variance of the distribution are same (equal) B. The probability of success is always greater than 5 C. The number of trials is always less than 5 D. it always contains a contingency table...