![subject](/tpl/images/cats/mat.png)
Mathematics, 19.10.2019 21:30 cammie505
Acatalog company that receives the majority of its orders by telephone conducted a study to determine how long customers were willing to wait on hold before ordering a product. the length of time was found to be a random variable best approximated by an exponential distribution with a mean equal to 2.8 minutes. what is the probability that a randomly selected caller is placed on hold fewer than 7 minutes?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m? -15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Acatalog company that receives the majority of its orders by telephone conducted a study to determin...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.01.2022 15:40
![question](/tpl/images/cats/es.png)
Spanish, 18.01.2022 15:40
![question](/tpl/images/cats/istoriya.png)
History, 18.01.2022 15:40
![question](/tpl/images/cats/mat.png)
Mathematics, 18.01.2022 15:40
![question](/tpl/images/cats/en.png)
English, 18.01.2022 15:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 18.01.2022 15:40
![question](/tpl/images/cats/mat.png)
Mathematics, 18.01.2022 15:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/User.png)
SAT, 18.01.2022 15:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 18.01.2022 15:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 18.01.2022 15:50