subject
Mathematics, 24.04.2020 22:30 glocurlsprinces

A technician is launching fireworks nearthe end of a show. Of the remainingfifteen fireworks, seven are blue and eightare red. If he launches eight of them in arandom order, what is the probability thatexactly four of them are blue ones

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv
Answers: 3
question
Mathematics, 21.06.2019 19:30
The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?
Answers: 3
question
Mathematics, 21.06.2019 20:00
Select the number of ways in which a line and a circle can intersect
Answers: 3
question
Mathematics, 22.06.2019 00:00
Alice is paying her bill at a restaurant. but tax on the cost of a male is 5%. she decides to leave a tip 20% of the cost of the meal plus the tax
Answers: 3
You know the right answer?
A technician is launching fireworks nearthe end of a show. Of the remainingfifteen fireworks, seven...
Questions
question
Mathematics, 27.02.2021 05:00
question
Mathematics, 27.02.2021 05:10
Questions on the website: 13722362