PPSC Past Paper Assistant (BS-16), Punjab Public Service Commission 2019 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsEconomics is the science of? Posted on May 4, 2021 by Rana TahirA. Social Norms B. Politics C. Sports D. WealthShare 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)