Mathematics
Mathematics, 16.12.2021 03:10, nunu5671

Of all the fish in a certain river, 20 percent are salmon. Once a year, people can purchase a fishing license that allows them to catch up to 8 fish. Assume each catch is independent. Which of the following represents the probability of needing to catch 8 fish to get the first salmon? a. 0.2
b. 1/0.2
c. 0.2^8
d. 0.2(0.8)^7

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:20, antcobra
An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15
Answers: 2
image
Mathematics, 21.06.2019 23:00, fortnite83
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
image
Mathematics, 22.06.2019 00:30, cocaineal
Julie multiplies 6.27 by 7 and claims the product is 438.9 .explain without multiplying how you know juliesanswer is not correct. find the correct answer
Answers: 1
image
Mathematics, 22.06.2019 00:30, challenggirl
20 ! brainliest ! add and simplify your answer.
Answers: 1
Do you know the correct answer?
Of all the fish in a certain river, 20 percent are salmon. Once a year, people can purchase a fishin...

Questions in other subjects:

Konu
Computers and Technology, 21.02.2021 09:10
Konu
Chemistry, 21.02.2021 09:10