![subject](/tpl/images/cats/mat.png)
Mathematics, 13.07.2021 23:10 khalfani0268
Researchers want to see if playing with a specific toy increases the verbal abilities of young children. One group of children plays with the new toy for 4 hours a week for 4 weeks and is given a vocabulary test at the end of the experiment. The other group of matched pairs follows the same schedule, but these children play outside instead of with the toy. The children who play outside are the group.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Which value would be a solution for x in the inequality 47-4x< 7
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50
What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
Answers: 3
You know the right answer?
Researchers want to see if playing with a specific toy increases the verbal abilities of young child...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 04:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 09.03.2021 04:10
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 09.03.2021 04:10
![question](/tpl/images/cats/ekonomika.png)
Business, 09.03.2021 04:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 04:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 04:10
![question](/tpl/images/cats/health.png)
Health, 09.03.2021 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.03.2021 04:10
![question](/tpl/images/cats/himiya.png)