Answer:
An electronic spreadsheet can be used to perform numerical calculations automatically
Explanation:
An electronic spreadsheet can be used to perform numerical calculations automatically. This spreadsheets are set up in the form of a table with rows and columns.
Data is stored in a cell formed as a result of intersection of each row and column.
Their primary purpose is to organize and categorize data into a logical format. This data then can be used to organize and grow the business.
Based on the above, the type of cable that need to be used by you is option B) Plenum rated cable.
<h3>What is plenum rated cable mean?</h3>
Plenum rated cable is known to be a kind of a cable that tends to have a unique form of insulation that is known to have low smoke and low flame attribute.
Note that the Plenum cable is one that need to be installed in any "air handling" space and as such, Based on the above, the type of cable that need to be used by you is option B) Plenum rated cable.
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You are adding new wires in your building for some new offices. The building has a false ceiling that holds the lights and provides an air path for heating and air conditioning. You would like to run your Ethernet cables in this area. Which type of cable must you use?
A) STP cables
B) Plenum rated cable
C) Cat 5e or Cat 6a cables
D) PVC jacketed cables
E) Fiber optic cables
Answer:
super("Title here");
Explanation:
JFrame is a Java swing class for displaying Frames in Graphical User Interface. The title of a JFrame can be set by calling super("Title here"); as the first statement in the constructor of your class that extends JFrame. This causes the constructor of the parent JFrame class to be called with the specified String argument and this String is then set as the title for the GUI frame.
Answer:Database
Explanation:
- is an integrated collection of logically related records or files. A database consolidates records previously stored in separate files into a common pool of data records that provides data for many applications. The data is managed by systems software called database management systems (DBMS).
Answer:
description=open_file.read(12)
Explanation:
A programming language in computer is a set formal languages that comprises a set of instruction which produce various kinds of output. It is used ti implement algorithms in computer programming.
In the context, description=open_file.read(12) is the statement given to the computer as input which takes a variable named as open_file containing a file object and which reads the next 12 characters into the variable named as description.
