subject
Mathematics, 23.10.2020 04:01 ale414141

Professional basketball teams have 11 players per team. Salary is dependent upon their scoring average, measured in points per game. A least-squares regression line that describes the relationship between scoring average and salary for one professional basketball team is y^ = 2,671,134.68 + 684,663.08x, where x is the player’s scoring average and y is the player’s salary. The residuals for this regression are given in the graph below. a) Is a line an appropriate model to use for these data? What information tells you this?
b) What is the value of the slope of the least-squares regression line? Interpret the slope in the context of this problem.
c) What is the predicted salary of the basketball player with 10.9 points per game?
d) Approximate the actual salary of the basketball player with 10.9 points per game.


Professional basketball teams have 11 players per team. Salary is dependent upon their scoring aver

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?
Answers: 2
question
Mathematics, 21.06.2019 21:00
Find the values of the variables in the kite
Answers: 1
question
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), the experimenter looks at cards that are hidden from the subject. each card contains either a star, a circle, a wave, a cross or a square.(five shapes) as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. when the esp study described above discovers a subject whose performance appears to be better than guessing, the study continues at greater length. the experimenter looks at many cards bearing one of five shapes (star, square, circle, wave, and cross) in an order determined by random numbers. the subject cannot see the experimenter as he looks at each card in turn, in order to avoid any possible nonverbal clues. the answers of a subject who does not have esp should be independent observations, each with probability 1/5 of success. we record 1000 attempts. which of the following assumptions must be met in order to solve this problem? it's reasonable to assume normality 0.8(1000), 0.2(1000)%30 approximately normal 0.8(1000), 0.2(1000)% 10 approximately normal srs it is reasonable to assume the total number of cards is over 10,000 it is reasonable to assume the total number of cards is over 1000
Answers: 1
question
Mathematics, 21.06.2019 22:30
Sum of the interior angles of a pentagon
Answers: 2
You know the right answer?
Professional basketball teams have 11 players per team. Salary is dependent upon their scoring avera...
Questions
question
Mathematics, 19.09.2019 14:50
Questions on the website: 13722361