Content: teorver_3075.doc (30.00 KB)
Uploaded: 02.11.2018

Positive responses: 0
Negative responses: 0

Sold: 0
Refunds: 0

$0.26
3075. Among the lottery tickets are 13 winning and 10 tickets without a win. Taken 7 tickets. What is the probability that among them 5 winners?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
No feedback yet