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MSCIT Era Session Question answers

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 Era Session Answers Era Session 1 Knowledge check A C (read only memory) A (Enter) C (Portable Hotspot)  A  C (trackpad of Laptop)  A (USB dongle)  D (Webcam)  D (Webcam)  C (sign out)  Session Complete Test  C (Computer)  D (you can travel from one location to another)  C (Hardware)  A (Mouse)  A (System Software) Era Session 2 Knowledge Check  B  B  B  B  A  B (Hardware)  C (Operation System)  A (Operating System)  D (Icons, Wallpapers, Task bar)  B (Booting) Session Completion Test  B  C (It is processed to obtain information)  A (True)  A (True)  D (Disk clean up) Era Session 3 Knowledge Check  D  A  D  D  C  A (Fill Fit, Stretch)  C (Slide Show)  B (Screen Saver)  D ( Save)  B Edit Pictures Session Completion Test  B (Program)  D (Operation System)  A (Utilities)  D...
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Computer History and Generations

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  Computer History Ancient Computers: The most ancient computer was Abacus. It was first automatic computer which was used for the purpose of calculating and counting. Blaise Pascal invented the Pascaline. this device could perform simple addition, subtraction multiplication division. Modern Computers Charles Babbage: On 19th century (1837) English mathematician Charles Babbage created a machine for calculation purpose. He named it as a Analytical Engine.   Charles Babbage considered as " The father of computer/the father of modern day computing" Computer Generations: First Generation Computer (1940-1956) Vaccum tubes  (valves) were used Second Generation Computers: (1956-1963)   Transistors were used More speed as compared to first generation. Third Generation computer (1964-1971) Integrated circuits (IC) were used Speed increased as compared to previous generations. It never became warm. Fourth Generation computers: (1971-1990) Microprocessors ...
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Payment voucher examples | practice questions

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  Payment voucher Mr. Sharm paid conveyance expenses by cash of 25000/- On 1/4/2022, Rajesh paid telephone expenses by cash of 5000/- Nitya paid cash on account 2400/- Paid Riya cash rs. 1200 and discount allowed her 200/- Paid cash for stationary 155 Paid printing and stationary 500 On 1-4-2022 Ram verma paid salaries through ICICI bank cheque no.777 Ram verma paid, 5000 bt cheque(ch.no. 7896) to maharatna stationery Paid cash 4000 towards misc. expenses. Paid electricity charge of 549, on 1-4-2022 Miss. Geetha paid 15000 office rent Mr Raghunath paid mobile and telephone bill amount of 3200 by cheque(ch.no 545) of BOI bank Mr. Reddy paid electricity bill of 780/- by BOI bank Mr Bablu paid salaries for april 2022 by RBI cheque Miss Lannan Paid 15700 for shree travels On 2 april 2022, Reeta withdraw 20000 cash for her personal use Payment voucher entries
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