PPSC Assistant In Punjab Police Department 2020, Computer MCQs, MS Excel MCQs, PPSC Solved Past Papers MCQsWhich of the following is not a valid zoom percentage in Excel?A. 10 B. 100 C. 300 D. 500Minimum Zoom in MS Excel is 10% and Maximum is 400%. Who was the first person the climb the Nanga parbat?WIPO is the Abbreviation of ?