Question 1
3 out of 3 points
Review Question 19:
Explain why it is important that both responsibility and authority are
appropriately assigned to employees.
Question 2
3 out of 3 points
Review Question 20. Distinguish between narrow and wide span
of control. Give an example of tasks appropriate to each type.
Question 3
3 out of 3 points
Review Question 21. How does management by exception help to
alleviate information overload by a manager?
Question 4
4 out of 4 points
Discussion Question 4. Ultimately, is the purpose of an
audit trail to follow a transaction from its input through its processing and
finally to the financial statements or vice versa? Explain your answer.
Question 5
4 out of 4 points
Discussion Question 15:
Explain how a data warehouse database is fundamentally different from a
transaction processing database.
Question 6
10 out of 10 points
Problem 4. INTERNAL CONTROL The accounting clerk for the Ram
System company receives source documents such as purchase orders, sales
invoices, and vendor invoices, which she uses to prepare journal vouchers to
the general ledger for general ledger entries.
Each day the clerk posts the journal vouchers to the general ledger and
the related subsidiary ledgers. Each
month the clerk reconciles the subsidiary accounts to their control accounts in
the general ledger to ensure that they balance.
Required: Discuss any control
weaknesses and risks associated with this scenario.
Question 7
4 out of 4 points
Discussion Question 14:
Distinguish between the verification model and the discovery model
approaches to data mining.
