Happiness Blog

Do you think these data collection techniques are valid? Why or Why not?
I think it is valid, my result was almost true actually I thought they know me very will
I have some good things that are going on my life but there is one big thing makes me unable to sleep which is my future and how I can catch what I missed over the years. and i can't wait to get the bright futer that the reusot pramess me to have

Would your results be different if you took the on-line questionnaire at a different time, on a different day? Why or why not?
Definitely my result will be different if I took the questionnaire at a different day or different time
Because I will be in different mood and there will be other things that I'm thinking about may be more or less serious than what I'm dealing with these days.

Are either or both of these data collection tools better suited to do with an individual or with lots of people? Why or why not?
I think it should be done an individually.
A lot of people consider what is going on their lives is privet and no one should share the result with them. However, we could have better result by doing this kind of data collection tools with lots of people.