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Out of a random sample of 330 apples, 25 are rated "AAA." Estimate the number of apples that would be rated "AAA" in a crop of 50,000 apples.

Respuesta :

Answer:

3750 apples

Step-by-step explanation:

Prob (Apple AAA rating) = AAA rated apples / Total Apples

25 / 330 = 0.075

Expected apples rated AAA from 50000 apples = P(AAA rating) x Apples no.

0.075 x 50000

3750  

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