Q192. What is the average (arithmetic mean) of the numbers 15, 16, 17, 17, 18, and 19?English — NUST Mock By Dogers 5 — Question 192 of 200A. 14.2B. 16.5C. 17D. 17.5E. 18Practice more English MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →