Which of the Following Statements About Seasonal Unemployment Is True

Which of the following statements about seasonal unemployment is true?

A) It results primarily from downturns in economic activity.
B) It is likely to be associated with jobs that are affected by changes in the weather.
C) It is the type of unemployment associated with discouraged workers.
D) It is likely to be affected by changes in consumer preferences.
E) It is difficult to predict because it involves all kinds of workers.