Pick the Test (Z-test, Single Sample T-test, Independent Sample T-test, Paired Sample Ttest, ANOVA):
. A Wisconsin cheese company read that, on average, a person in Europe consumes 25.83 kilograms of cheese per year with a standard deviation of 8.32 kilograms. The company’s sales director believes that Americans consume even more cheese. The company does a survey of a random sample of Americans and finds that they eat, on average, 27.86 kilograms of cheese per year with a standard deviation of 6.46 kilograms. Assume that cheese consumption among Americans is normally distributed.
Test:
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here