What metric-dimension combination is not valid? ddc-admin June 25, 2023 (July 13, 2023) Here is an answer to the question. What metric-dimension combination is not valid? Sessions / Source. Sessions / Bounce rate. Total Events / User Type. Avg. Time on Page / Device Category. This question is about “Google Analytics IQ” All updated questions and answers related to “Google Analytics IQ” can be found on the “Google Analytics IQ Exam Answers” web page. If you spot an update in the questions or answers, please leave a comment on this page to let us know. We will provide updates as soon as possible. Related