![subject](/tpl/images/cats/mat.png)
Mathematics, 31.07.2020 20:01 boogerbuttday
The athletic club at school sold raffle tickets to raise money for equipment. The club sold a total of 1050 tickets,515 to teachers and 235 tickets to staff. If the winning ticket was picked at random what is the probability of the teacher or other staff member?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
Answers: 1
You know the right answer?
The athletic club at school sold raffle tickets to raise money for equipment. The club sold a total...
Questions
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 10.11.2020 02:50
![question](/tpl/images/cats/biologiya.png)
Biology, 10.11.2020 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 02:50
![question](/tpl/images/cats/istoriya.png)
History, 10.11.2020 02:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 02:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 10.11.2020 02:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.11.2020 02:50
![question](/tpl/images/cats/es.png)
Spanish, 10.11.2020 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 02:50
![question](/tpl/images/cats/biologiya.png)
Biology, 10.11.2020 02:50