An experiment was conducted to compare the alcohol content ofsoy sauce on two different production lines. Production wasmonitored eight times a day in both production lines. Productionline 1 has a sample standard deviation of 0.15 and Production line2 has a sample standard deviation of 0.8. Assume both populationsare normal.
State and conclude your hypothesis at the 0.05 level ofsignificance if the both of production lines have the samevariability?
