Mathematics, 19.08.2019 19:30, epicchicken420
There are 6 brown, 5 blue, and 2 orange marbles in a hat. what is the probability of picking two orange marbles in a row without returning the marbles back to the hat? (write your answer as a fraction.)
Answers: 1
Mathematics, 22.06.2019 02:30, lauren21bunch
The distribution of a sample of the outside diameters of pvc pipes approximates a symmetrical, bell-shaped distribution. the arithmetic mean is 14.0 inches, and the standard deviation is 0.1 inches. about 68% of the outside diameters lie between what two amounts?
Answers: 1
Mathematics, 22.06.2019 06:00, ryleeyeagley03
Leo takes 30 minutes to eat dinner, 15 minutes to change clothes, and 20 minutes to walk to practice. if leo needs to be at hockey practice at 7: 15pm,.what time does he need to begin
Answers: 2
Mathematics, 22.06.2019 06:10, MCMarioandLuigi
The length of time for one individual to be erved at a cafeteria is a random variable having an ex- ponential distribution with a mean of 4 minutes. what is the probability that a person will be served in less than/3 minutes on at least 4 of the next 6 days?
Answers: 1
There are 6 brown, 5 blue, and 2 orange marbles in a hat. what is the probability of picking two ora...
Mathematics, 24.07.2019 14:10