Answer:
Check the explanation
Explanation:
C-> OLAP systems allow users to analyze database information from multiple database systems at one time. The primary objective is data analysis and not data processing.
D-.Airlines use the Data Mining Techniques to improve Customer Service.
Kindly check the attached image below to see the step by step explanation to the question above.
Viral dna can be detected by PCR .
<span> change the behavior of the program I think</span>
The "save" command means to save it again, or to save the changes you made to an already saved document. The "save as" command means to save it for the first time and you enter in what you want to name to document youre saving