![subject](/tpl/images/cats/mat.png)
Mathematics, 29.08.2020 21:01 lucky1940
For the following data, calculate the sum of products of deviation. X Y 3 5 2 4 6 9 a. 55 b. 51.33 c. 44 d. 11
![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 14:30
All per-unit concepts rely on ratios,meaning,to provide a type of measurement
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Is the square root of 4 plus the square root of 16 rational?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:10
Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Which of the following graphs could represent a cubic function?
Answers: 1
You know the right answer?
For the following data, calculate the sum of products of deviation. X Y 3 5 2 4 6 9 a. 55 b. 51.33 c...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.03.2020 23:25
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.03.2020 23:25
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.03.2020 23:25
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.03.2020 23:25
![question](/tpl/images/cats/istoriya.png)
History, 16.03.2020 23:25
![question](/tpl/images/cats/mat.png)
Mathematics, 16.03.2020 23:25
![question](/tpl/images/cats/istoriya.png)
History, 16.03.2020 23:25
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 16.03.2020 23:25
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 16.03.2020 23:25