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tarasen57 tarasen57
wrote...
Posts: 536
4 years ago
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?

▸ 99.8

▸ 200

▸ 2

▸ 500

▸ 998
Textbook 
Stats: Modeling the World

Stats: Modeling the World


Edition: 4th
Authors:
Read 72 times
1 Reply
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Answer verified by a subject expert
IsackIsack
wrote...
Posts: 394
4 years ago
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tarasen57 Author
wrote...

4 years ago
Good timing, thanks!
wrote...

Yesterday
Just got PERFECT on my quiz
wrote...

2 hours ago
Brilliant
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