How should you complete the relevant Windows PowerShell script?

Explanation/Reference:
Explanation:
Sender reputation is part of the Exchange anti-spam functionality that blocks messages according to many characteristics of the sender. Sender reputation relies on persisted data about the sender to determine what action, if any, to take on an inbound message. The Protocol Analysis agent is the underlying agent for sender reputation functionality.
A sender reputation level (SRL) is calculated from the following statistics:
We use the Set-SenderReputationConfig cmdlet to enable filtering based on sender reputation analysis. In this question, it is enabled for both external email and internal email.
References:
https://technet.microsoft.com/en-us/library/bb124512(v=exchg.150).aspx