A supermarket claims that their checkout scanners correctly price 99.8% of the items sold. How
Many items would you expect to buy, on average, to find one that scans incorrectly?
A) 998
B) 500
C) 200
D) 99.8
E) 2

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The Answer of A supermarket claims that their checkout scanners correctly price 99.8% of the items sold. How
Many items would you expect to buy, on average, to find one that scans incorrectly?
A) 998
B) 500
C) 200
D) 99.8
E) 2

A Supermarket Claims That Their Checkout Scanners Correctly Price 99