Answer:
What's about this initial value equal to 971
Explanation:
This is about understanding a bit of Artificial Intelligence.
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<u><em>Machine Learning Technology</em></u>
We are told that they implemented an automated solution initially for operation checks. This is a form of robotic process automation because it can carry out repetitive tasks that don't require built-in intelligence as it is doing basic tasks.
- Now, they want to upgrade it to be able to recognize potential frauds that can make their security to be alerted whenever a fraud is detected. This will definitely require some form of built - in intelligence.
- Thus, the technology that should be employed should be machine learning technology because it is a branch of Artificial Intelligence that makes use of data and algorithms to copy some human actions which will be very useful here in detecting frauds.
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Answer: B. both output compatible data types for each column and return the same number of rows.
Explanation:
In order for two queries to be UNION-compatible, they must be both output compatible data types for each column and return the same number of rows.
It should be noted that two relations are union compatible when both relations have the same attributes and also the domain regarding the identical attributes are thesame.
Database - you could also use a spreadsheet but you can't ask questions that you can with a database