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QUESTION TWO (25 Marks) The management of a grocery store observes various employees for work productivity. Table below
Posted: Mon Nov 15, 2021 10:01 am
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- Question Two 25 Marks The Management Of A Grocery Store Observes Various Employees For Work Productivity Table Below 1 (40.59 KiB) Viewed 85 times
QUESTION TWO (25 Marks) The management of a grocery store observes various employees for work productivity. Table below gives the number of customers served by each of its four checkout lanes per hour. Lane 1 Lane 2 Lane 3 Lane 4 14 1 7 9 13 18 21 15 6 9 2 3 10 11 20 17 5 8 22 12 16 4 Test whether there is a difference between the mean number of customers served by the four employees at the 0.05 level. [25]