subject
Mathematics, 31.10.2019 15:31 anthonywdjr6691

After surveying students in her homeroom, katie decided to use a number cube to predict the probability that a randomly chosen student in her school planned to stay after school today for extracurricular activities. in katie’s simulation, a roll of 1 represents staying after school, while rolls of 2, 3, 4, 5, or 6 represent leaving school at the end of classes.

according to katie’s model, what is the probability that three randomly chosen students will all stay after school for extracurricular activities today?
a.1/729
b.1/216
c.1/18
d.1/8

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
Answers: 1
question
Mathematics, 21.06.2019 20:30
Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*
Answers: 1
question
Mathematics, 21.06.2019 23:00
Find the distance between the pair of points a(-1,8) and b(-8,4)
Answers: 1
question
Mathematics, 21.06.2019 23:30
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
Answers: 1
You know the right answer?
After surveying students in her homeroom, katie decided to use a number cube to predict the probabil...
Questions
question
English, 02.03.2021 17:50
question
Computers and Technology, 02.03.2021 17:50
question
Mathematics, 02.03.2021 17:50
question
Mathematics, 02.03.2021 17:50
question
Mathematics, 02.03.2021 17:50