26

Using alpha = 0.05, test to see if there is a difference in scan rates at the two stores.

a) find H1 and H0

b) calculate the test statistic

c) find the p-value

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# A random sample of scan rates is chosen and displayed below. The data is normally distributed with no outliers. Scan rate Concord Tilton Sample mean…

26

Using alpha = 0.05, test to see if there is a difference in scan rates at the two stores.

a) find H1 and H0

b) calculate the test statistic

c) find the p-value