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OpenStudy (anonymous):
A survey found that 3 out of 100 people have red hair. On the basis of this survey, how many people in a group of 12,000 people are likely to have red hair? A. 3 B. 360 <--- i think its this one C. 4000 D. 36
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pooja195 (pooja195):
( 3 / 100 ) x 12,000 = 360 yep thats right! good job ^_^
OpenStudy (anonymous):
Thanks~
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