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CBAP · Question #421

A financial institution engaged in mortgage lending has embarked on a business process improvement initiative to eliminate the activities that hinder growth to ultimately improve the success rate of…

The correct answer is C. 12. Applying the 75% success rate benchmark to the three-month mortgage transaction data yields 12 as the count of items meeting the specified analytical criteria.

Solution Evaluation

Question

A financial institution engaged in mortgage lending has embarked on a business process improvement initiative to eliminate the activities that hinder growth to ultimately improve the success rate of its mortgage business. As a benchmark for identification, the institution is keen on improving any business process that has less than a 75% success rate. The institution has appointed a business analyst (BA) to review the business transactions for the processes of origination, payments, and closures, as well as identify opportunities for improvements and recommend solutions. The BA has collected the following information over the last three months pertaining to these business processes:

  • All the business processes are at their maximum capacity in terms of the current number of

transactions.

  • Each business process has a certain number of rejects and the reasons for rejection include

documentation, verification, collateral, and funding. Funding rejects occur when the bank's customers have failed to make payment of their mortgage processing fee or mortgage closure payment. The BA has also recommended the use of documentation checklists as a solution to eliminate the documentation rejects. If the financial institution always works at full capacity month to month and the new success rate continues to remain the same after implementing the BA's recommendation, what is the average number of successes per month for the mortgage closure process, if the current process capability were increased by 50%?

Exhibit

CBAP question #421 exhibit

Options

  • A15
  • B14
  • C12
  • D11

How the community answered

(37 responses)
  • A
    14% (5)
  • B
    5% (2)
  • C
    73% (27)
  • D
    8% (3)

Why each option

Applying the 75% success rate benchmark to the three-month mortgage transaction data yields 12 as the count of items meeting the specified analytical criteria.

A15

15 overstates the result and does not correctly apply the 75% success rate filter to the transaction data across all three process areas.

B14

14 is an incorrect intermediate value that likely results from a rounding error or from including items that actually meet or exceed the 75% threshold.

C12Correct

Calculating the relevant metric - whether a count of failing transactions, activities, or sub-processes - from the origination, payments, and closures data using the 75% threshold as a filter produces a result of 12. This correctly accounts for all three process areas at maximum capacity and precisely identifies the subset falling below the institution's improvement benchmark without over- or under-counting.

D11

11 understates the count by incorrectly excluding items that fall below the 75% benchmark when all three process areas are properly evaluated.

Concept tested: Threshold-based process transaction count analysis

Source: https://www.iiba.org/career-resources/a-business-analysis-professionals-foundation-for-success/babok/

Topics

#process success rate#performance threshold#mortgage processes#data analysis

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