CPMAI practice questions 71–80

1. Question 71 · 192 in bank

   An organization is to undertake a multi-pattern AI project. They want to build a robot that is able to roam the halls as well as converse with employees and answer basic questions. What is the best approach for handling this project?

   • ARun each pattern as its own project, with their own CPMAI phase iterations, data requirements, and project needs
   • BRun each pattern in isolation, with separate teams
   • CRun it as a hybrid approach and some phases are run separately while other phases are combined together
   • DRun it as one project, combining teams, data requirements, and project needs

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   Answer: C

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2. Question 72 · 192 in bank

   Enhancing and cleaning data is an important action during which phase of CPMAI?

   • APhase I
   • BPhase II
   • CPhase III
   • DPhase IV
   • EPhase V
   • FPhase VI

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   Answer: C

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3. Question 73 · 192 in bank

   You’re working with a small inexperienced team on a new ML project. Choosing the best algorithm with the best settings given the training and test data is proving to be very hard for them. You lack the critical data science resources available on your team, and can’t wait weeks until a data science resource becomes available to join your team. What’s your best course of action?

   • AOutsource the project ASAP
   • BFind a citizen data scientist to help
   • CUse an AutoML solution
   • DPut the project on hold until the resources needed become available

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   Answer: C

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4. Question 74 · 192 in bank

   Your team is trying to determine which pattern best fits their AI problem. To do this the project team is running through the seven patterns of AI to figure out what pattern best applies to their problem. Which of the following is the best approach?

   • AWhen in doubt, go with the patterns and anomalies pattern as all AI projects are about pattern matching.
   • BDetermine what you’re trying to accomplish and see which pattern(s) of AI fit best.
   • CApply every pattern to the project.
   • DWhen in doubt, don’t apply any pattern of AI

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   Answer: B

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5. Question 75 · 192 in bank

   An inexperienced team is training a neural network model on a desktop computer and this is taking a significant amount of time. What would you recommend to them to speed up model training?

   • ATrain the model over multiple desktop computers
   • BTrain the model on GPUs
   • CUse a contractor to do the training portion
   • DBreak the dataset up into multiple smaller datasets and train the model on each of the smaller datasets over a desktop computer

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   Answer: B

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6. Question 76 · 192 in bank

   In the case that an algorithm you want to use isn’t algorithmically explainable, AI systems should try to do the following:

   • AProvide a means to have contestability of the algorithm selected
   • BProvide a means to interpret AI results so that cause and effect can be represented
   • CProvide a means to have a different team on the project
   • DProvide a means to reverse-engineer the algorithm to inspect its performance

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   Answer: B

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7. Question 77 · 192 in bank

   A team is retraining a model and creating a new version of that model. What’s the most important thing for the team to have in place before doing this?

   • AModel operations
   • BData operations
   • CModel discovery
   • DModel Governance

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   Answer: D

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8. Question 78 · 192 in bank

   You’re working with petabytes of data and need to make this dataset more manageable. To do this, you want to reduce the number of variables under consideration. What is the name for this process?

   • ADimensionality Reduction
   • BGradient Descent
   • CMultivariate regression
   • DData selection

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   Answer: A

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9. Question 79 · 192 in bank

   Your team is running a simulation-based optimization exercise to increase routing efficiency. Learning for this exercise is done through “trial and error” Which type of machine learning approach is being leveraged for this exercise?

   • AUnsupervised Learning
   • BReinforcement Learning
   • CSupervised Learning
   • DAll would work equally well

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   Answer: B

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10. Question 80 · 192 in bank

    The team is evaluating where the sources of the data for training are. What phase of CPMAI are they in?

    • APhase I
    • BPhase II
    • CPhase III
    • DPhase IV
    • EPhase V
    • FPhase VI

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    Answer: B

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CPMAI practice, question 71. 192 questions available.