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More Computer Fundamental Related questions:
. What is the quickest way to select entire worksheet?
Options: a. Choose Edit -> Select all from the Menu
b. Click on the first column, press Ctrl, and then click on the last column
c. Click on the first column, press Shift, and then click on the last column
d. Click on the rectangle box on the upper left corner where column headings and row headings meet
. The proper definition of a modern digital computer is
Options: A) An electronic automated machine that can solve problems involving words and numbers
B) A more sophistic and modified electronic pocket calculator
C) Any machine that can perform mathematical operations
D) A machine that works on binary code
Options: that has its molecules arranged in a random pattern, that would be attracted to the earth's north magnetic pole, that would be repelled by the south pole of another magnet, that would be attracted to the earth's south magnetic pole
You are connecting your access point and it is set to root. What does Extended Service Set ID mean?
Options: That you have more than one access point and they are in the same SSID connected by a distribution system., That you have more than one access point and they are in separate SSIDs connected by a distribution system., That you have multiple access points, but they are placed physically in different buildings., That you have multiple access points, but one is a repeater access point.
The core of an electromagnet is said to be in saturation when:
Options: the core is permitted to move freely within the coil, an increase in current through the coil causes no further increase in the mmf, frequent changes in the direction of current through the coil causes heating effects in the core material, changing the polarity of the current in the coil changes the polarity of the magnetic field around the core
You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice?
What is the difference between a conductor and an insulator?
Options: A conductor allows current to flow much easier than an insulator does, An insulator has an excessive number of free electrons, while a conductor has a few free electrons or none at all, An insulator allows current to flow much easier than a conductor does, The difference between conductors and insulators depends on how they are used
Which of the following is not a valid data type in Excel?
Ans:– B ,
How do you insert a row?
Options: a. Right-click the row heading where you want to insert the new row and select Insert from the shortcut menu b. Select the row heading where you want to insert the new row and select Edit >Row from the menu c. Select the row heading where you want to insert the new row and click the Insert Row button on the standard toolbar d. All of the above
. Which of the following statements about PivotChart View is NOT true?
Options: a. It is used to graphically summarize and analyze data in a table, query, or form.
b. It can be used to view different levels of detail or to specify custom layout.
c. It displays field values that can be switched for different views of data.
d. It displays the same information as a crosstab query, except for the counts and sums of numeric fields.