Answer:
D. Unsystematic risk
Explanation:
Unsystematic risk -
This type of risk is fixed or specific for a particular industry or company , is known as Unsystematic risk and also " residual risk " , " diversifiable risk " , " specific risk " , “ nonsystematic risk ” .
This Unsystematic risk can be avoided via diversification , in case of an investment portfolio .
Hence , from the question , the correct term for the given statement is D. Unsystematic risk .