Based on the fact that Bill started running each night as soon as work ended before heading home and he feels able to be more attentive to his family when he gets home, the thing which Bill has been working on is his social awareness.
This refers to the term that is used to describe the quality of a person to be able to consider the perspectives of other individuals in order to make the best possible choice to make his relationship with them better.
Hence, it can be seen that based on the fact that Bill worked later and he began to make conscious efforts to be more attentive to his family when he gets home, he is becoming more socially aware.
With this in mind, what we can easily deduce here is that the correct answer is social awareness.
Read more about social awareness here:
https://brainly.com/question/28039248
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