Answer: Query
Explanation:
It is through the process of queries a user is able to ask questions about the data stored in the database and view specific fields as required. These queries can be of many type and each time using a query would give us the desired fields.
Answer:
b. the top row of a table that shows titles for the cells below
Explanation:
A header row is the first row of a given table that shows titles of the cells below it. In many cases, the header row has different styles from the other rows in the table. A header row can be found in, among others, both Microsoft's Excel and Word applications.
In the attached figure, the first row with a darker shade of background color is the header row for the table.
The most serious security threat to Bluetooth-enabled devices is 
, which occurs when a hacker gains access to the device and its functions without the owner's consent.
Answer:
b. to the end of the line
Explanation:
Great question, it is always good to ask away and get rid of any doubts that you may be having.
Python is a unique language compared to other languages such as Java and C++. In Python comments are started with the comment marker which is the hashtag (#) symbol and continues <u>to the end of the current line</u>. Once the line ends the next line is <u>NOT</u> automatically considered a comment unless another hashtag is placed.
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