subject
Mathematics, 17.06.2020 19:57 Mrcastaway3036

What are the coefficients of correlation between miles per gallon and horsepower? Between miles per gallon and the weight of the car? What are the directions and strengths of these coefficients? Do the coefficients of correlation indicate a strong correlation, weak correlation, or no correlation between these variables? # create correlation matrix for mpg, wt, and hp.# The correlation coefficient between mpg and wt is contained in the cell for mpg row and wt column (or wt row and mpg column).# The correlation coefficient between mpg and hp is contained in the cell for mpg row and hp column (or hp row and mpg column).mpg_wt_corr = cars_df[['mpg','wt','hp']].corr()pr int(mpg_wt_corr)mpg wt hpmpg 1.000000 -0.861343 -0.771313wt -0.861343 1.000000 0.645234hp -0.771313 0.645234 1.000000

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least β€œc.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least β€œc”?
Answers: 1
question
Mathematics, 21.06.2019 22:00
What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)
Answers: 1
question
Mathematics, 22.06.2019 02:00
16x^2-16x=5 solve the equation by completing the square
Answers: 3
question
Mathematics, 22.06.2019 04:00
Fifty students are trying to raise at least 12,500 for a class trip. they have already raised 1,250. how much should each student raise on average in order to meet the goal? write and solve the two step inequality for this problem
Answers: 1
You know the right answer?
What are the coefficients of correlation between miles per gallon and horsepower? Between miles per...
Questions
question
Mathematics, 14.05.2020 22:57
question
Mathematics, 14.05.2020 22:57
Questions on the website: 13722365