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1)Specify any one type of charts available in spreadsheet.   Answer:   Bar graph, Column graph, Pie chart, Line graph, etc. 2)Give any one built-in function of spread sheet.   Answer:  SUM(range) : This function returns the sum of all the numbers in the list of arguments. Example: =SUM(A2:E2) 3)What are macros in ESS?   Answer:  Macro is a small program that caries out pre-defined series of steps by giving a few keyboard shortcuts. Macro is like a batch file created in dos. It contains a series of commands. When a macro is called and run, the instructions given in it are executed one by one. 4)Differentiate between MAX( ) and MIN( ) built-in functions in a spread sheet.   Answer:   MAX(num 1, num 2,……) : Returns the largest value in a set of values. Example: =MAX(15, 25, 8, 14) returns 25 MIN(num 1,num 2……) : Returns the lowest value in a set of values. Example: =MIN(15, 25, 8, 14) returns 8 5)Explain briefly built in func...

What is motherboard ?  Or Short Note on motherboard. Answer:- 1)Motherboard specifically refers to a printed circuit board(PCB) with expansion capability and as the name suggests, this board is the "mother" of all components attached to it, which often include sound cards, video cards, network cards, hard drives, or other forms of persistent storage; TV tuner cards, cards providing extra USB or FireWire slots and a variety of other custom components . 2)It is the main circuit board in a computer. 3)A motherboard provides a way for hardware in a computer to communicate with each other. 4)The term mainboard is applied to devices with a single board and no additional expansions or capability, such as controlling boards in televisions, washing machines and other embedded systems. 5)An important component of a motherboard is the microprocessor's supporting chipset, which provides the supporting interfaces between the CPU and the various buses and external components. This c...