Question 1
(Domain 1: AI Fundamentals and Literacy)
A national retailer builds a system using three years of sales, weather, and promotion data. Each morning, store managers use the system to forecast demand for the coming week. Which activity best describes inference?
Select an option, then click Submit answer.
-
○
Training the model by exposing it to three years of historical sales records
-
○
Using the already trained model to generate forecasts from new, current data
-
○
Cleaning and standardizing the historical transaction records before analysis
-
○
Choosing which algorithm the data science team will use to build the system
