Ten students were chosen at random from a statistics class after a test. The IQ and test scores for these students were recorded as follows.

Student12345678910

IQ Scores76854391102

Test Scores77786584848867926896

Use an appropriate statistical technique to determine if an association betweenIQ ranking and test scores can be established. If it can be established that an association between both variables exists, evaluate the nature and the strength of the relationship.