Question

in Question 5 to find the leasi on s (English test seore Deternine the value ot the English lest scoce is 70. I.» chi^^ pod fore, amT the associatios between a company's decides dity The ranks eight frons conding to theit eutiabiny s to investigate juidity. He ranks ei i The ranking is given in Table 6.29 ble 6.29 Association between proftably a ouitly of fms Fires Profitability Liquidity s rank correlation coefficient for the data. What coechuio 16 an you make about the companies? , manager believes that there is a relationship between the salesmenis jeage claims, y and their monthly sales, . Data on sales and mileage daims are collected as in Table 6,30. L A saiple Table 6.30 Relationship between monthly sales and salesmen mileage daims Sales (RM'000) 15 10 Salesman Mileage claims (RM00 13 14 16 15 20 12 100 40 во 50 85 120 90 120 the 50 a) Draw a scatter diagram. b) Find the product correlation e Fir and mileage claims. Comment on your resuls moment correlation coefficient between the amoant near regression equation of y on x using the keat squares aw the regression line in the same graph of sales mileage claims if a salesman records sales of RM17,000

questions number 13

Answer 1