1)All of the following statements about data warehousing are correct, except: Da

ID: 2423403 • Letter: 1

Question

1)All of the following statements about data warehousing are correct, except:

Data cleansing is a process of transforming data into standard form.

The data warehouse should be separate from the operational system.

Normalization is a requirement of databases included in a data warehouse.

Drill-down is a data-mining tool available to users of OLAP.

None of these answers are correct

2) Which of the following statements is false?

Marketing and Sales provides sales order data to Accounting and Finance.

Marketing and Sales provides sales forecasts to Supply Chain Management.

Supply Chain Management provides production plans to Marketing and Sales.

Accounting and Finance provides cost/profit analyses to Marketing and Sales.

Accounting and Finance provides manufacturing cost analyses to Supply Chain Management.

3) The Customer Order Process typically includes activities that take place in all of the following functions, except the ______________.

regulatory reporting function

logistics function

accounting function

production function

sales function

4) The most basic element of useful data in the database is:

the record

the file

the key

the attribute

none of these answers are correct

1)All of the following statements about data warehousing are correct, except:

The data warehouse should be separate from the operational system.

2) Which of the following statements is false

Accounting and Finance provides cost/profit analyses to Marketing and Sales.

3) The Customer Order Process typically includes activities that take place in all of the following functions, except the logistics function

4) The most basic element of useful data in the database is: the record

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