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shipment of 30 computers, 8

A shipment of 20 computers contains 4 defective machines.Two computers are selected at random without replacement and tested for
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2. asked by masinde
3. 1,085 views
A shipment of 35 computers contains three that are defective. How many ways can a small business buy four of these computers and
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2. asked by Anonymous
3. 895 views
A shipment of 30 computers contains four that are defective. How many ways can a small business buy five of these computers and
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2. asked by cassandra
3. 1,396 views
in a shipment of 20 computers, 3 are defectivethree computers are randomly selected and tested. what is the probability that all
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2. asked by Sara!
3. 7,675 views
Tony works in a factory that produces 1,000 computers each day. When 50 computers were sampled, it was found that 7 were
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2. asked by F
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Tony works in a factory that produces 1,000 computers each day. When 50 computers were sampled, it was found that 7 were
1. 1 answer
2. asked by F
3. 207 views
shipment of 30 computers, 8 are defective. Four computers are chosen at random. Find the probability that:a)Exactly two are
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2. asked by rachel
3. 1,173 views
Suppose you're just beginning to study the information in your third shipment of material. When can you expect the next shipment
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2. asked by Anonymous
3. 1,234 views
why are computers better then humans at solving a problem?computers use code instead of plain english computers are not
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2. 171 views
You work in retail. In the past you inventoried and shelved the weekly UPS shipment in 2 hours. Your co-worker usually takes 3
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2. asked by Urgent Urgent!!
3. 645 views