Campaign requirements state that a random selection of 20% of recipients be withheld from the targeting population to receive a different creative treatment in another campaign.
How should the business practitioner configure the workflow?
A . Use the workflow properties to configure the random sample and it will be posted to the folder
B . Use a query activity to select the random selection and a list update activity to house the sample
C . Use a split activity to select the random sample and a list update activity to house the sample
D . Use a delivery activity to select the random sample and it will be posted the delivery logs
Answer: B