In this situation, you should ask the caller to hold on for a moment, and thank them when they're agree.
But, since you're handling the person on the phone first, you need to smile to the person in front of you, and politely ask him/her to wait until you finish your call. After you handle the person on the phone than you could proceed as usual with the person in front of you.
The answer is D. Propaganda.
Propaganda is forced media which is shown in order to convince a general public of one specific idea
Hello there,
truth or false people were moving Northward to try to find good land to farm and to keep from dying from starvation
Answer: False
Eei please are you a Ghanaian
Answer: blufflands, prairies, flatwoods
Explanation: