The actual proportion of total work days that are lost due to strikes is:

A) Approximately 1%.
B) Less than.01 of 1%.
C) More than the number lost due to sick days.
D) More than 50%.

According to the International Labour Organization, the global average for days lost due to strikes is less than 0.01% of total workdays. Therefore, option B is the correct answer as it states that the proportion of total work days lost due to strikes is less than 0.01% (which is the same as saying less than.01 of 1%).