n most data research projects, three factors are critical: the available data, the methods used to prepare it for analysis, and predictive models developed using the data. Aside from the data scientist who builds the models, which of these roles are important for the data pull tasks? Select all that apply.

Question $1$ options:

A database specialist to organize the storage and configure search features

A project manager to organize the effort and set up deliverables

A subject matter expert to clarify queries and interpret the terminology

A programmer to produce and maintain the code