Speed = distance/time
20 miles divided by 4 hours = 5 mph
ANSWER : 5mph
D. we aim it at people or things that aren't the cause of our frustration
Through data warehousing historical data that can be easily retrieved and analyzed to help improve the organization's operations.
Data warehousing is an electronic representation of information. It refers to organizing, analyzing, and reporting information electronically.
Organizations use data warehousing to store their information electronically so that historical data that can be easily retrieved and analyzed to help improve the organization's operations.
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