It’s time to put what you’ve learned to the test, get 4 questions right to pass this unit.
Q1.
Retailer King has sales data in multiple currencies.
Choose the correct answer.
A
True
B
False
Q2.
The first step in the case study is to investigate how the separation of sales data from ITelO and Retailer King is represented in the technical systems.
Choose the correct answer.
A
True
B
False
Q3.
One purpose of investigating the source models of different source systems is to check which homogenization of master data is necessary.
Choose the correct answer.
A
True
B
False
Q4.
What are the disadvantages of data silos?
There are 2 correct answers.
A
Data silos lead to unnecessary data load.
B
Data silos tend to cause inconsistencies, and even conflicts in meetings because there's no "single point of truth".
C
Data silos lead to multiple security issues.
Q5.
In the EPM Model, more than one table is used to store data of a sales order.