Say that the difference in proportions is significant

Reference no: EM131421737

The Parents & Teens 2006 Survey of 935 12- to 17-year-olds found that, among teens aged 15 - 17, girls were significantly more likely to have used social networking sites and online profiles.

70% of the girls surveyed had used an online social network, compared to 54% of the boys. What does it mean to say that the difference in proportions is significant?

Reference no: EM131421737

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Say that the difference in proportions is significant : 70% of the girls surveyed had used an online social network, compared to 54% of the boys. What does it mean to say that the difference in proportions is significant?

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