Answer: Option(b) is the correct option
Explanation:
In terms of legal and political field,junk science is used for regarding scientific analysis, research or data collection which is not accurate because it is used for favoring certain opinions and motive.
According to the question, junk science does not follow the norms of sound science as sound science helps in establishment of certain claim through justification unlike junk science fraudulently favoring a particular claim
Other options are incorrect because junk science is not considered as contradicting view point of person,does not contain subjective values or confirmation about view point.Thus, the correct option is option(b).