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A project manager operating a small project has a total of 45 active stakeholders. How many lines of communication that the manager conduct?

A 990

The formula for calculating lines of communication is as follows, where n represents the total number of stakeholders (you are already assumed to have been included in the number): n(n – 1) ÷ 2. Plug in the numbers to get the following: 45(45 − 1) ÷ 2 = 990.

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