What information does the strength of a correlation coefficient convey?
a. the strengt...
![subject](/tpl/images/cats/mat.png)
Mathematics, 26.12.2019 02:31 liptontea4
What information does the strength of a correlation coefficient convey?
a. the strength of a correlation, indicated by + or −, reflects the direction or slope of a correlation. a positive correlation is stronger than a negative correlation.
b. the strength of a correlation reflects how close data points fall to the regression line. the closer a correlation is to r = ±1.0, the stronger the correlation.
c. the strength of a correlation reflects how close data points fall to the regression line. the closer a correlation is to r = 0.0, the stronger the correlation.
d. the strength of a correlation, indicated by + or −, reflects the direction or slope of a correlation. a negative correlation is stronger than a positive correlation
![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 13:30
12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.11.2019 08:31
![question](/tpl/images/cats/fizika.png)
Physics, 05.11.2019 08:31
![question](/tpl/images/cats/en.png)
English, 05.11.2019 08:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2019 08:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.11.2019 08:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2019 08:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2019 08:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 05.11.2019 08:31
![question](/tpl/images/cats/fizika.png)
Physics, 05.11.2019 08:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.11.2019 08:31
![question](/tpl/images/cats/istoriya.png)
History, 05.11.2019 08:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)