The question only has one answer box, I don't know how to solve the number of workers required for each month. Am I supposed to solve the number of workers per month and then average it?

e tables present forecasts, production, and cost information for aggregate planning. Using a level strategy with backorders to produce at average demand, w many workers are required each month? (Round up the calculated number of workers to the nearest whole number, and round the production rate to the nearest whole numbe