I don’t know about you, but when I undertake an endeavor, I like to know what I’m shooting for. That’s one of the frustrations with the PHR and SPHR exams. We all want to pass, of course, but what exactly does it take to pass? With HRCI’s scaled-scoring, passing is not simply a matter of achieving a certain percentage. Here’s HRCI’s response to the question, “How many answers must be correct in order to get a passing grade?”
The number of correct answers will vary based on the version of the exam you receive, so unfortunately there is no direct answer to this question. A good estimate using basic mathematics tells us that 500 minimum/700 maximum is about 71%. So it can be said that you need to correctly answer about 71% of the questions. But please remember that this is a floating target.
Add to that the fact that 25 of the 225 questions on the exam are not scored at all; they are questions that are being evaluated by HRCI for possible inclusion in later exams. But these questions are indistinguishable from the 200 scored items, so you can’t eliminate them from consideration.
Here’s my rule of thumb: if you answer four out of five questions correctly, you should be okay. That would be 80%, of course, which gives you a little wiggle room. And wiggle room is good when you’re trying to hit a “floating target.”