Answer:
A) The percentage of married women in the workforce.
Explanation:
When there is an increase in the amount of wages to be paid for specific category, it is basically done to ensure the increased percentage of that specific category in the workforce.
When there is increase in the wages for women, then there will be increased number of women working in the office because of the earnings offered.
Now there will be increase not in any specific women category but equally in all whether part time or full time, also it has nothing to do with the family size.
Also the labor cost will increase with the increase in production capacity as more labor is available.