![subject](/tpl/images/cats/mat.png)
Mathematics, 24.05.2021 05:30 sydc1215
Which is the BEST estimate of the correlation coefficient of a linear model between the number of items purchased and total amount of money spent at the grocery store?
A). r = 0.1
B). r = -0.5
C). r = 0.3
D). r = 0.8
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30, marahkotelman
Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?
Answers: 1
You know the right answer?
Which is the BEST estimate of the correlation coefficient of a linear model between the number of it...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.10.2020 15:01
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/User.png)
Engineering, 16.10.2020 15:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.10.2020 15:01
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 16.10.2020 15:01
![Konu](/tpl/images/cats/mat.png)