![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00, lm18618
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:10, wanderlay29
Which system of linear inequalities is graphed? can somebody please
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50, mrhortert540
The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00, jair512872
What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°
Answers: 2
Do you know the correct answer?
4x + 8 > 12 inequality solution ?...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 06:20
![Konu](/tpl/images/cats/es.png)
Spanish, 29.04.2021 06:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 29.04.2021 06:20
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 06:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 06:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 06:20