You may need to use the appropriate appendia table or technology to answer this question Two major automobile manufacturers have produced compact cars with engines of the same size. We are interested in determining whether or not there is a significant difference in the mean MPG (miles per gallen) when testing for the fuel efficiency of these two brands of automobiles. A random sample of eight cars from each manufacturer is selected, and eight divers are selected to drive autorible for a specified distance. The following data (in miles per gallion) show the results of the test. Assume the population of differences is normally distributed Driver Manufacturer A Manufacturer B L 34 20 2 20 20 3 28 26 4 20 25 S 27 25 " 31 20 7 33 23 27 29 The test statistic is 2.316. At 0.10, they should not be rejected O should be revised O should not be tested O should be rejected You may need to use the appropriate appendix table or technology to answer this question Temur autome manufacturers have produced compact cars with engines of the same size. We are interested in determining whether or not there is a significant difference in the mean MPG (miles per gallon) when testing for the efficiency of these twe brands of automobiles. A random sample of eight cars from each manufacturer is selected, and eight drivers are selected to drive each automobile for a specified distance. The following date (in s per gelan) show the results of the test. Assume the population of differences is normally stributed Driver Mamfacture A Manfacturer B 1 34 2 29 20 3 26 4 28 25 27 25 . " 928 37 " 23 27 29 The test statistic is 2.316 At 0.10, the null hypothesis O should not be rejected O should be revised O should not be be O should be rejected