Is it IQ or IQ score?
What's the correct way to use the term intelligence quotient in a sentence?
Jim's IQ is 130.
–or–
Jim's IQ score is 130.
Solution 1:
It's just IQ not IQ score.
But note that one could score a 130 on an IQ test which, depending on the test, may or may not accurately reflect the person's real IQ. Score in this case refers to the taking of the test not the quotient itself.
Solution 2:
Although IQ can be measured, it's not a score, it's an index: the population average is 100, and individual IQs are compared to that.
Jim's IQ is 130 is correct.