![subject](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 18:30 towelmearowel
Aplumber loads his truck each morning with faucets that will be needed for the service calls and other emergency calls that come in that day. based on past experience, the number of faucets required each day (n) has the following distribution: p(0)equals.05; p(1)equals.25; p(2)equals.5; p(3)equals.15; p(4)equals.05. the expected value of n is then 1.9 faucets required per day. each faucet requires 25 minutes to install. what is the expected number of minutes the plumber will spend each day installing faucets?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:00
After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(β3, 1), s'(β3, 5)b.r'(β1, 3), s'(β5, 3)c.r'(1, 3), s'(5, 3)d.r'(5, 3), s'(1, 3)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
If h(x) = f[tex]h(x) = f[/tex] Β° [tex]g) (x)[/tex] and [tex]h(x) = \sqrt[3]{x+3}[/tex], find [tex]g(x)[/tex] if [tex]f(x) = \sqrt[3]{x +2}[/tex] Β·
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50
Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width
Answers: 1
You know the right answer?
Aplumber loads his truck each morning with faucets that will be needed for the service calls and oth...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.01.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/es.png)
Spanish, 12.01.2021 17:30
![question](/tpl/images/cats/biologiya.png)
Biology, 12.01.2021 17:30
![question](/tpl/images/cats/mkx.png)
Arts, 12.01.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 17:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.01.2021 17:30
![question](/tpl/images/cats/mat.png)
Mathematics, 12.01.2021 17:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.01.2021 17:30
![question](/tpl/images/cats/ekonomika.png)