Hedging language

(2) One would expect that students might perform better if they receive adequate support.

(3) Apparently, the results indicate a probable increase in productivity.

(4) We feel that the assumption might be somewhat flawed, given the different factors.

(4) In general, researchers believe that approximately 20% of the population might be affected.

(3) To our knowledge, the data seem to suggest a possible correlation between the variables.

(3) It is our view that the new policy could possibly lead to better outcomes.

(2) It is generally agreed that climate change may have significant impacts on global weather patterns.

(5) Presumably, the estimate could be roughly accurate, though it might vary depending on the specific conditions.

(3) There is a tendency for people to assume that technology will always improve our lives.

(3) It is generally agreed that exercising can improve mental health, but the exact benefits might differ based on individual habits