Mathematics, 03.04.2020 20:44 nacmp890
All students who attend a certain college must take two exams. Both exams have a mean of 470 and both have a standard deviation of 120. The regression equation relating y = second exam score and x = first exam score is y = 329+ 0.3x.
Find the predicted second exam score for a student who has the mean first exam score of 470.
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 13:30, zanestone12
What number produces an irrational number when multiplied by -1.25
Answers: 2
Mathematics, 21.06.2019 21:30, Bra1nPowers
An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?
Answers: 1
You know the right answer?
All students who attend a certain college must take two exams. Both exams have a mean of 470 and bot...
Questions in other subjects:
Spanish, 24.10.2020 03:50
Mathematics, 24.10.2020 03:50
Mathematics, 24.10.2020 03:50
