![subject](/tpl/images/cats/mat.png)
Mathematics, 20.09.2021 21:20 paulawells11
United Airlines flights from Chicago to Houston are on time 86% of the time. Suppose 7 flights are randomly
selected, and the number on-time flights is recorded.
The probability that exactly 3 flights are on time is
The probability that at most 3 flights are on time is
The probability that at least 3 flights are on time is
Round answers to 3 decimal places.
![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 17:30
Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
United Airlines flights from Chicago to Houston are on time 86% of the time. Suppose 7 flights are r...
Questions
![question](/tpl/images/cats/mir.png)
World Languages, 23.10.2020 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 14:00
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 23.10.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 14:00