posted by kacie . A researcher wants to select 6 participants from the following data set using systematic sampling. The 12th participant is randomly selected. x=(1,2,3,4...48) 1. Find all of the selected participants. 2. How would youre answer differ if the last participant were randomly selected? It would help if you proofread your questions before you posted them. If the researcher only wants "6 participants," why would s/he randomly select a "12th participant"?