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January 26, 2015

January 26, 2015

Posted by **Ted** on Wednesday, December 15, 2010 at 1:02am.

A test is conducted by randomly selecting 20 customers for that airline and observing whether they had lost their baggage. Provide answers to at least 6 decimal places for the following:

1) The probability that at least 18 customers lost baggage is____?

A specific answer would be awesome, because I'm not that bright when it comes to scientific calculators.. thanks.

- math -
**Reiny**, Wednesday, December 15, 2010 at 8:41amsame question as yours ...

http://www.jiskha.com/display.cgi?id=1292385952

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