Which practice is least effective in configuring environments for training machine learning models?

Which practice is least effective in configuring environments for training machine learning models?A . Using virtual environments to manage dependenciesB . Using the latest but unstable software versionsC . Regularly updating libraries to their stable versionsD . Allocating resources based on model requirementsView AnswerAnswer: B

April 20, 2025 No Comments READ MORE +

When monitoring models in production, what aspect is crucial for maintaining long-term reliability?

When monitoring models in production, what aspect is crucial for maintaining long-term reliability?A . Regularly updating the user interfaceB . Ensuring the model is scalable to handle increased loadsC . Reducing the number of inputs to the modelD . Focusing solely on increasing model speedView AnswerAnswer: B

April 20, 2025 No Comments READ MORE +

Which approach is recommended for prioritizing business opportunities when planning an MVP?

Which approach is recommended for prioritizing business opportunities when planning an MVP?A . Choosing the most straightforward implementation irrespective of impactB . Assessing the potential return on investment and strategic fitC . Prioritizing based on the preference of the project managerD . Focusing solely on technological innovationView AnswerAnswer: B

April 13, 2025 No Comments READ MORE +

What are two reasons a data point would be treated as an outlier?

What are two reasons a data point would be treated as an outlier?A . If the value is greater than meanB . If the value is greater than medianC . If the value is greater than standard deviationD . If the value is below the upper end of the bottom...

March 25, 2025 No Comments READ MORE +

How does feature scaling benefit the process of exploratory data analysis?

How does feature scaling benefit the process of exploratory data analysis?A . It changes the underlying data distributionB . It makes different variables comparableC . It simplifies the database management systemD . It eliminates the need for data cleaningView AnswerAnswer: B

March 19, 2025 No Comments READ MORE +

In the context of machine learning, what does the term 'model drift' refer to?

In the context of machine learning, what does the term 'model drift' refer to?A . The migration of the model from one server to anotherB . The change in model parameters due to new updatesC . The change in model performance due to changes in underlying data patternsD . The...

March 9, 2025 No Comments READ MORE +

How do you assess the feasibility of an AI solution?

How do you assess the feasibility of an AI solution?A . By evaluating the available technology and resourcesB . By creating detailed financial models onlyC . By ensuring the project is the top priority of the organizationD . By hiring external consultants to validate the solutionView AnswerAnswer: A

March 8, 2025 No Comments READ MORE +

In the context of classification, what does the term 'overfitting' refer to?

In the context of classification, what does the term 'overfitting' refer to?A . The model performs equally well on the training and test datasetsB . The model performs poorly on both training and test datasetsC . The model performs too well on the training dataset but poorly on unseen dataD...

March 6, 2025 No Comments READ MORE +

What is the primary purpose of monitoring a model in production?

What is the primary purpose of monitoring a model in production?A . To enhance the visual appeal of the model's outputB . To ensure the model's performance remains stable over timeC . To reduce the model's complexity for easier understandingD . To increase the model's training speedView AnswerAnswer: B

March 4, 2025 No Comments READ MORE +

What considerations should be made when evaluating the ethical implications of a business problem? (Choose Three)

What considerations should be made when evaluating the ethical implications of a business problem? (Choose Three)A . Potential for AI to replace human jobsB . Environmental impact of AI solutionsC . Impact on company profit marginsD . Consequences for user privacy and autonomyE . Speed of implementationView AnswerAnswer: ABD

February 24, 2025 No Comments READ MORE +