You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your data set is -0.015. How confident can you be that your predicted value will be reasonably close to the actual value?
Please help whenever you get the chance. Don't leave me hanging! XD Thanks!
4 answers
low coefficient means the data do not cluster close to the line. So, not very confident.
Thank you so much Steve. you're a lifesaver bro! :)
Was this right @basketball&batman
yes i think