PMS 2019 Ministerial Quota, English MCQs, PPSC Solved Past Papers MCQsWho presented the “Theory of Evaluation”? Posted on April 13, 2021 by Rana TahirA. Dr. Paul Muller B. Charles Darwin C. Edward Jenner D. Dr. Bernard ChristianShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)