There are dozens of personality tests available on the World Wide Web. One test, scored on a scale of 0 to 200 , is designed to give an indication of how "personable" the test taker is, with higher...

There are dozens of personality tests available on the World Wide Web. One test, scored on a scale of

 to

, is designed to give an indication of how "personable" the test taker is, with higher scores indicating more "personability."

Suppose that scores on this test have a mean of 106

 and a standard deviation of 16

According to Chebyshev's theorem, at least