One of the key elements of a data-centric methodology is the data requirements phase. During CPMAI Phase II, several unexpected issues have developed and are now threatening the data collection efforts.
What course of action might make the issue worse?

• A.See if you already have access to enough data to continue with the project
• B.See if you can purchase the data needed to continue with the project
• C.See if you can expand the scope to continue with the project
• D.See if you can adjust the scope of this interaction to continue with the project

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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?

• A.Unsupervised Learning
• B.Reinforcement Learning
• C.Supervised Learning
• D.All would work equally well

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You have been brought on to manage a recognition project, specifically an image recognition project, for an Autonomous Retail application. You know that you need to make sure you have sufficient data for this project.
What's the best way to approach this?

• A.Take all the existing data you have and apply it to this project
• B.Take inventory of all data your company has and use the relevant data
• C.Take all the data your company has as well as purchase additional external data
• D.Take inventory of all data your team has and use the relevant data

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During CPMAI Phase II it's important to not only understand the sources of your data, but also what data is required for training as well as identifying the features that are required. When looking to gather data, what approach is best when determining how much data you need?

• A.The "goldilocks" approach
• B.The "less is better" approach
• C.The "more is better" approach
• D.There is no correct approach

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You are working for a large multinational organization and have been assigned to a new project.
For your new ML project, you need to make sure you're managing data privacy and security as you're working with sensitive customer data. What critical security issues do you need to make sure you address? (Choose all that apply.)

• A.Compliance with Data Privacy Laws even if they are out of your physical jurisdiction
• B.Securing model data and metadata
• C.Securing data at rest
• D.Securely storing all data collected for training purposes

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