Mathematics, 15.04.2021 06:30 loganlatimer2001
Plz help
Patrick randomly selects a marble from a bag, records the color, and then returns the marble to the bag. After 40 trials, he has recorded 14 red marbles, 12 blue marbles, 10 yellow marbles, and 4 green
marbles.
Which of the following experimental probabilities is correct based on his record?
A. P (not red)=13/20
B. P (not blue) =3/10
C. P (not yellow)=1/4
D. P (not green) = 3/4
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online
Answers: 1
Mathematics, 21.06.2019 22:10
Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min
Answers: 3
Mathematics, 21.06.2019 23:10
You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?
Answers: 2
You know the right answer?
Plz help
Patrick randomly selects a marble from a bag, records the color, and then returns the marb...
Questions
History, 17.10.2019 00:50
English, 17.10.2019 00:50
Biology, 17.10.2019 00:50
Mathematics, 17.10.2019 00:50
Physics, 17.10.2019 00:50
Mathematics, 17.10.2019 00:50
Geography, 17.10.2019 00:50
Biology, 17.10.2019 00:50
Mathematics, 17.10.2019 00:50
