Field observation a) includes interviews and informal conversations b) consistency with regard to how results could be repeated by another research c) measures what it was intended to measure d) all groups are represented equally

Hey there,

By describing the word "Field observation" 

Your correct answer would be "includes interviews and informal conversations".
The reason why so would be because the word "observing" would be by looking very carefully at the object or on a sense using the word "fielf". By examining the works of the object, this would be real "field observation."

Hope this helps