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More Computer Fundamental Related questions:
hat is the shortcut key to display field codes?
Options: Alt + F9
B. Ctrl + F9
C. Shift + F9
D. Space + F9
Ans:– A ,
A large computer designed to handle complex scientific calculations
Options: may use only a firmed word-length storage approach, will likely require a character addressable storage unit, must use fixed length words of four character each, will not use numbered address locations
Which of the following describes the operation of a positive edge-triggered D-type flip-flop?
Options: If both inputs are HIGH, the output will toggle., The output will follow the input on the leading edge of the clock., When both inputs are LOW, an invalid state exists., The input is toggled into the flip-flop on the leading edge of the clock and is passed to the output on the trailing edge of the clock.
What should you do if you require pasting the same format in many places?
Options: A) Click the Format painter and go on pasting in many places holding Alt Key, B) Double click the format painter then go on pasting in many places, C) Click the format painter then go on pasting to many places holding Ctrl Key, D) All of above,
. When all the numbers between 0 and 100 in a range should be displayed in Red Color, apply
Options: a. Use =if() function to format the required numbers red
b. Apply Conditional Formatting command on Format menu
c. Select the cells that contain number between 0 and 100 then click Red color on Text Color tool
d. All of above
Options: one or more conductors that some as a common connection for a related group of devices, a continuous frequency capable of being modulated or impressed with a second signal, the condition when two or more stations attempt to use the same channel at the same time, a collection of interconnected functional units that provides a data communications service among stations attached to the network
Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model?