During which of the following Project Schedule Management processes does the team estimate the number of work periods that will be required to complete a schedule activity, usually expressed as workdays or workweeks? a. Define activities b. Sequence activities c. Develop schedule d. Estimate activity durations

d. Estimate activity durations

Explanation:

Based on the scenario being described within the question it can be said that this is done during the management process known as Estimate activity duration. Like mentioned in the question this is the process of generating an estimate of the number of work time needed to complete specific individual activities with a given number of available resources.

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