The best method for determining future social media targets is to establish benchmarks. You can do this by .

Extrapolating data from past efforts to estimate future success.

Explanation:

It can be done by “extrapolating the data from past efforts to estimates future success” because the past trend can be seen with the help of data and these trends are used to forecast future situations and it helps to plan the new policies and tactics that achieve the future target. Moreover, the analysis of data will also help to reach the social media target because it will tell how to work to reach the benchmark.

answer; blank (1) hrm specialists,blank(2); line managers;

c

explanation: