![subject](/tpl/images/cats/mat.png)
Mathematics, 05.03.2020 17:24 eriks7779
A website manager has noticed that during the evening hours, about 5 people per minute check out from their shopping cart and make an online purchase. She believes that each purchase is independent of the others and wants to model the number of purchases per minute. a) What model might you suggest to model the number of purchases per minute? b) What is the probability that in any one minute at least one purchase is made? c) What is the probability that seven people make a purchase in the next four minutes?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:00
This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?
Answers: 1
You know the right answer?
A website manager has noticed that during the evening hours, about 5 people per minute check out fro...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 05:49
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 05:49
![question](/tpl/images/cats/istoriya.png)
History, 22.04.2020 05:49
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 05:49
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.04.2020 05:49
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 05:50
![question](/tpl/images/cats/istoriya.png)
History, 22.04.2020 05:50
![question](/tpl/images/cats/biologiya.png)
Biology, 22.04.2020 05:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.04.2020 05:50
![question](/tpl/images/cats/istoriya.png)
History, 22.04.2020 05:50
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 05:50
![question](/tpl/images/cats/fizika.png)
Physics, 22.04.2020 05:50
![question](/tpl/images/cats/mat.png)