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07-05-2019
Mathematics

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There are 10,000 light bulbs in a shipment. In a sample of 100 bulbs, 5 were broken. How many broken bulbs would you expect in the whole shipment?

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elizabellaK12 elizabellaK12

07-05-2019

Answer:

Step-by-step explanation:

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altavistard altavistard

07-05-2019

Answer:

500

Step-by-step explanation:

The experimental probability of breakage is 5 out of 100, or 0.05.

Thus, if the shipment of bulbs numbers 10,000, the expected number of broken bulbs is 0.05(10,000), or 500.

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