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3980. One-type products from three plants are on sale.
Sold: 0
Uploaded: 21.02.2019
Content: teorver_3980.doc 44,5 kB
Uploaded: 21.02.2019
Content: teorver_3980.doc 44,5 kB
Product description
3980. One-type products from three plants are on sale. Marriage respectively is 3, 1, 16%. The first plant supplies 40% of production, the second - 25%, the third - 35%. A single item is removed at random.
1) What is the probability to purchase a defective product.
2) Which plant most likely produced an acquired good-quality product.
Additional information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)