In a discrete probability distribution, the random variables are

Related MCQs

• If a ball is drawn at random from a bag containing 4 white, 7 green and 10 black balls, what is the probability that it is a green ball?
• In a binomial distribution, if ‘n’ is the number of trials and ‘p’ is the probability of success, then the mean value is given by
• The study of the relationship between one variables and the combined effect of all other variables is called
• A distribution is called ______ distribution if it has two modes.
• If a distribution is characterized by _______, then it is apositively skewed distribution
• Binomial distribution is a ________ distribution.
• Poisson distribution is a ________ distribution.
• Which of the following is not a form of non-random sampling?
• What is the probability of getting exactly one head in a single throw of two unbiased coins?
• What is the probability of getting a black king from a standard pack of 52 cards?