![subject](/tpl/images/cats/mat.png)
Mathematics, 07.04.2020 02:47 aubriebv2020
A botanist created a linear model to predict plant height from soil acidity (pH level) for a certain type of plant. The slope of the model was 2.5 centimeters per pH level, the standard deviation of the sample of plant heights
was 4 centimeters, and the standard deviation of the soil acidities was 1 pH level. What is the value of the correlation coefficient?
A
0.015
(B) 0.10
c. .25
d. 0.625
E
1.60
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:20
Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
Which letters from the table represent like terms? a and b b and c a and d b and d
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:50
Asap! i need this done today and i really don’t understand it. some one ! will mark
Answers: 1
You know the right answer?
A botanist created a linear model to predict plant height from soil acidity (pH level) for a certain...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 12.08.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 20:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 12.08.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 20:01
![question](/tpl/images/cats/en.png)
English, 12.08.2020 20:01
![question](/tpl/images/cats/pravo.png)
Law, 12.08.2020 20:01
![question](/tpl/images/cats/istoriya.png)
History, 12.08.2020 20:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.08.2020 20:01
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.08.2020 20:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.08.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 20:01
![question](/tpl/images/cats/fr.png)
French, 12.08.2020 20:01