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nevsk [136]
3 years ago
7

URGENT ACT QUICK! EARN 23 POINTS! A biologist chooses a random sample of 50 out of 750 fruit flies. She finds that 2 of them hav

e mutated genes causing deformed wings. The biologist claims that approximately 30 of the 750 fruit flies have deformed wings. Do you agree? Explain.
Mathematics
1 answer:
Afina-wow [57]3 years ago
8 0
2 out of 50 is 4% you multiply 750 by .04 to get 30 
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The probability of an event can be calculated via chance formula with the aid of truly dividing the favorable range of effects by means of the whole number of feasible effects.

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