10) Which of the following is an example of natural language processing?

• A.A product that creates a language based confusion matrix.
• B.A product which provides voice and visual communications.
• C.A product which creates training manuals which are easy to understand.
• D.A product which reads contracts and helps accountants with revenue recognition.

11) Blockchain was built to minimize the use of:

• A.US Dollars.
• B.Regulators.
• C.Intermediaries.
• D.Accountants.

13) What is not a general function of blockchain technology?

• A.Transfer digital assets.
• B.Authenticate identities.
• C.Generation of bitcoin.
• D.Ability to create value.

14) If a machine is attempting to reduce the dimensions in a dataset it is using:

• A.Reinforcement Learning.
• B.Unsupervised Learning.
• C.Supervised Learning.
• D.Matrix Learning.

16) If a Chief Technology Officer wanted to ensure a new system had appropriate input controls which of the following would he/she require?

• A.Disposal of documents.
• B.Access control.
• C.Sequence checks.
• D.URL Class diagram.

19) Which of the following is a key difference between Bitcoin and Ethereum?

• A.Only Bitcoin uses blockchain technology.
• B.Only Bitcoin provides mining rewards.
• C.Ethereum employs smart contracts.
• D.Ethereum has no cryptocurrency.

20) Which of the following represents a control risk for a retail business?

• A.Bank reconciliations are not performed on a timely basis.
• B.Two employees are colluding to facilitate theft.
• C.There are many competitors in the region.
• D.A bank reconciliation is not performed correctly.