![subject](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:30 iamabeast51
A Mathematics paper consists of 12 questions of which not more than ten are to be answered. Given that the number of candidates who answer ten questions is equal to the number of candidates who answer nine questions only. Find the probability that a candidate chosen at random from among these two sets of candidates will have selected questions 1, 2 and 3 if all the questions have the same chance of being selected.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?
Answers: 1
You know the right answer?
A Mathematics paper consists of 12 questions of which not more than ten are to be answered. Given th...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 20.10.2019 13:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 13:30
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 13:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 20.10.2019 13:30
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 13:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 20.10.2019 13:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/es.png)
Spanish, 20.10.2019 13:30
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 13:30