Show transcribed image text 617 Question 6 A sample data set produced the following information. a. Calculate the linear correlation coefficient r b, Using the 1% significance level, can you condude that ρ is negative? 9 marks] n= 12
617 Question 6 A sample data set produced the following information. a. Calculate the linear correlation coefficient r b, Using the 1% significance level, can you condude that ρ is negative? 9 marks] n= 12





