In PowerPoint for black screen shortcut key is used: April 2, 2021 / By Preparation Point / MODEL PAPER 90: FIELD ASSISTANT ISTAT.) /CROP REPORTER in the Agriculture Department (BS-11) – 2018 Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedInA) B ✓ B) W C) L D) P Share this:TwitterFacebookMoreTelegramWhatsAppLike this:Like Loading... Related Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn