6, 8, 10, 12, 0.055, 0.050, 0.060, 0.058, What is the mean? Given a discrete random variable X that follows a hypergeometric distribution with the following parameters: N=12, n=5, and k=6, 1.5, 2.5, 3, 1.8, What is the Variance? Given a discrete random variable X that follows a hypergeometric distribution with the following parameters: N=12, n=5, and k=6, 35/50, 33/53, 35/44, 32/42, What is the Standard deviation? Given a discrete random variable X that follows a hypergeometric distribution with the following parameters: N=12, n=5, and k=6, 0.88, 0.91, 0.89, 0.99, Which of the following is a discrete random variable?, Glass of water you drink everyday, The number of hours you spend in a computer, The amount of paint you used for renovating a house, The temperature of you room, Which of the following is a continuous random variable?, The length of your bed, Population of a country, Number of horses in a barn, Number of pets in your house, In a given normal distribution, the sample mean is 80 and the sample standard deviation is 3. How many percent of the sample got a score greater than 95?, 4.90%, 5%, 4.85%, 5.20%, "The average number of brownout in Quezon is 5 per month. What is the probability that there will be 3 brownouts in one month?" This problem can be solved using the formulas under the hypergeometric probability distribution., True, False, N/A, There are 5 golf balls and 50 tennis balls in the basket. If you draw 10 balls from the basket without replacement, what is the probability that exactly 5 of them are golf balls?, 28/386529, 27/386934, 28/390215, Brynn tosses an unbiased coin. She receives Php150 if a head appears and she pays Php100 if a tail appears. What are the expected value and the variance of her gain?, P25, P20, P50, P30, The area under the normal curve between z = 0, and z = 0.30 is 0.1179., True, False

Statistics and Probabilities

by
Print
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?