Which of the following are characteristics of the correlation coefficient?
check all that ap...
Mathematics, 23.08.2019 05:30 Serenitybella
Which of the following are characteristics of the correlation coefficient?
check all that apply.
a. it must be between -1 and 1.
b. it must be positive.
c. it indicates the percentage of points that lie on the regression line.
d. the correlation coefficient tells you how strong the residuals are.
e. if correlation is positive, the slope of the regression line is also positive
Answers: 1
Mathematics, 21.06.2019 17:00
Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have
Answers: 1
Mathematics, 21.06.2019 17:30
When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3
Answers: 1
Mathematics, 21.06.2019 19:00
The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes
Answers: 2
Mathematics, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10
Physics, 31.03.2021 20:10
Social Studies, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10
Mathematics, 31.03.2021 20:10