Solution of problem N4469 probability theory

Content: teorver_4469.doc (37.50 KB)
Uploaded: 03.08.2020

Positive responses: 0
Negative responses: 0

Sold: 0
Refunds: 0

Seller: Massimo86
information about the seller and its items

$0.19

4469. There are 20 balls in the urn, 12 of which are black. What is the probability that 2 balls taken at random will turn out to be white?

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)

No feedback yet