The following data was obtained from a study of the IQ in college students:

Mean: 107

Median: 105

Mode 102

First Quartile: 95

Third Quartile: 115

80^{th} Percentile: 117

About what percent of those surveyed had an IQ of more than 117

Since the 80th percentile is 117 that means 80% of those surveyed had an IQ lower than or equal to 117, therefore 20% of those surveyed had an IQ higher than 117.

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