Answer:
c. Human resource planning and forecasting
Explanation:
According to my research on Human Resource Responsibilities, I can say that based on the information provided within the question the practice that Abby is performing is human resources planning and forecasting. This can be said because the questionnaires will allow Abby to see what the employees think of the job and how performance and employee happiness can be improved, once she has the data she can analyze it and make decisions accordingly.
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