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NO LINKS A CELL PHONE COMPANY FOUND THAT 20 OF THEIR 150 PHONES WERE DEFECTIVE IN MAY. IF THEY PRODUCED 750 PHONES IN JUNE, HOW MANY WOULD EXPECT TO BE DEECTIVE
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1 vote
NO LINKS A CELL PHONE COMPANY FOUND THAT 20 OF THEIR 150 PHONES WERE DEFECTIVE IN MAY. IF THEY PRODUCED 750 PHONES IN JUNE, HOW MANY WOULD EXPECT TO BE DEECTIVE

User Andrea Boscolo
by
4.2k points

2 Answers

5 votes

Answer:

100

Explanation:

Ratio:


(20)/(150) = \frac{}{750}


150x= 15000


x = 100

User Barunsthakur
by
4.9k points
3 votes

Answer:

100

Explanation:

20/150 to get ratio

Ratio*750 to get defective

User Msrumon
by
5.0k points
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