Solution of problem N5126 probability theory
📂 Mathematics
👤 Massimo86
Product Description
5126. In a batch of 80 products identical in appearance, 30 products of grade I and 50 products of grade II are mixed. Find the probability that two products taken at random will be: a) of the same grade, b) of different grades.
Additional Information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
No Reviews Yet
Be the first to leave a review for this product!
Related Products
IDZ Ryabushko 18.1 Variant 14
Seller: AlexJester147
IDZ Ryabushko 9.1 Variant 3
Seller: AlexJester147
Option 12 DHS 14.2
Seller: Chelovek10000
Option 12 DHS 14.1
Seller: Chelovek10000
Option 17 DHS 11.2
Seller: Chelovek10000
Option 12 DHS 9.2
Seller: Chelovek10000
Option 7 DHS 6.3
Seller: Chelovek10000
Option 7 DHS 6.2
Seller: Chelovek10000