![subject](/tpl/images/cats/mat.png)
Mathematics, 05.10.2020 19:01 uglyturtle15
A student conducted an experiment to test whether talking to plants would help them to grow faster. He set up the following two groups: Group 1: spoken to and hand watered Group 2: not spoken to and hand watered After three weeks, the plants in Group 1 showed much more growth than those in Group 2.
Name the independent and dependent variable.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:10
Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9
Answers: 3
![question](/tpl/images/cats/mat.png)
You know the right answer?
A student conducted an experiment to test whether talking to plants would help them to grow faster....
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 13.01.2021 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:00
![question](/tpl/images/cats/en.png)
English, 13.01.2021 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:10
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.01.2021 06:10