Here are the completed statements with the correct question tags:
The data are not in agreement with the previous observations, are they?
These facts do not fit into the theory, do they?
There is no evidence in favour of this hypothesis, is there?
These results are reliable, aren't they?
The conclusion proved false, didn't it?
He has come to no conclusion yet, has he?
They will carry out this experiment in the near future, won't they?
The equation is not true for elementary particles, is it?
The observations are of practical value, aren't they?
Here are the completed statements with the correct question tags:
The data are not in agreement with the previous observations, are they?
These facts do not fit into the theory, do they?
There is no evidence in favour of this hypothesis, is there?
These results are reliable, aren't they?
The conclusion proved false, didn't it?
He has come to no conclusion yet, has he?
They will carry out this experiment in the near future, won't they?
The equation is not true for elementary particles, is it?
The observations are of practical value, aren't they?