Answer:
The doubt can be caused due to following reasons:
- The show could be scripted and can conclude biased results.
-the targeted audience is not suitable for the survey or poll and might have no knowledge about the subject.
- maybe talk show host has its own beliefs that influence the people to take into polls and surveys.
-Media or the talk show can provide or advertise the facts of their interests that can change the preference of the people.
- source of the data is collected from the people does have the only subscription of a particular show or channels
There are many other factors or reasons that lead to the doubt about the conclusion.