Insufficient physical activity for adults refer to

A、less than 60 minutes of moderate-intensity physical activity per day.;

B、less than 150 minutes of moderate-intensity physical activity per day.;

C、less than 30 minutes of moderate-intensity physical activity per week.;

D、less than 60 minutes of moderate-intensity physical activity per week.;

E、less than 150 minutes of moderate-intensity physical activity per week.