Correct answer is B.
First option is invorrect as there is no reduction in certainty, rather certainty/clarity increases.
Third option (C) though seems to be correct but is not because the team’s velocity is not the true reason behind better plans.
We can determine how much team can take up the tasks but the story details and tasks clarity comes with progressive elaboration as things become clearer, we become more certain.
Hence option B is the best answer.
Correct answer is B.
First option is invorrect as there is no reduction in certainty, rather certainty/clarity increases.
Third option (C) though seems to be correct but is not because the team’s velocity is not the true reason behind better plans.
We can determine how much team can take up the tasks but the story details and tasks clarity comes with progressive elaboration as things become clearer, we become more certain.
Hence option B is the best answer.