![subject](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 12:02 ddlc28
A group of high school seniors took a scholastic aptitude test. The resulting math scores had a mean 504.7 with a standard deviation of 191.4, verbal scores had a mean 491.5 with a standard deviation of 168.9, and the correlation between verbal and math scores was r 0.824. Answer the questions below a) What is the correlation?b) Write the equation of the line of regression predicting verbal scores from math scores (Round to three decimal places as needed) d) A person tells you her math score was 387. Predict her verbal score.
![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)
Mathematics, 21.06.2019 20:00, aaliyahvelasauez
Last one and the bottom answer choice is y=(x-4)^2+1 you guys!
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, alliaespino
Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.
Answers: 1
![image](/tpl/images/cats/mat.png)
You know the right answer?
A group of high school seniors took a scholastic aptitude test. The resulting math scores had a mean...
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.02.2021 22:40
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/mkx.png)
Arts, 03.02.2021 22:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.02.2021 22:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.02.2021 22:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.02.2021 22:40
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.02.2021 22:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.02.2021 22:40