Question

compute the value of the correlation coefficient

10.1 Section Exercise 12a,b,c,d Question 8 of 13 (5 points) View problem in apop-up The average gasoline price per gallon (in cities) and the cost of a barrel of oil are shown for a random selection of weeks from 2009-2010. Is there a linear relationship between the variables? 55.78 41.96 52.08 57.28 58.15 67.59 oil (S) Gasoline (S) 2.654 2.269 2.445 2.710 2.805 3.071 Source: World Almanac

Answer 1

correlation coefficient 68. 81904 4o. 391S g千干子 o, There is a strong positive elationship betuoeen the variables