Answer:
B,C,E your welcome
Explanation: i just took the test
Answer:
system software is the software which control overall operation of the computer . For eg. Ms.dos ,window 2003 ,etc whereas application software is a software which work on the top of operating system to solve number of problems .For eg. Ms.word,Ms.excel,etc
Fist one correct.
second wrong because not all heat is used for work, some of it lost to other.
third wrong because fuel burn inside is called combustion engine
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Answer:
Software, instructions that tell a computer what to do The term was coined to differentiate these instructions from hardware the physical components of a computer system.
Explanation:
Question:
Which of these field types allows multiple, non-exclusive options?
A. multi-part
B. checkbox
C. text
D. radio button
E. button
Answer:
The correct option is B) Checkboxes
Explanation:
Field types is a terminology often associated with Database Management.
A field type is often found in a data collection apparatus such a form. It's inherent quality or nature will determine the kind of data that it can collect.
Some field types allow for exclusive options. That is, in some data field types, it's impossible to select more than one option.
For example, a Button field type can only collect one type of value.
A Checkbox on the other can be configured to allow for multiple selections which may or may not be exclusive.
When working with Microsoft Access, for instance, you are required to select the name of the <em>field </em>and define the type of <em>field data.</em>
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