Each production worker can produce 4 wooden chairs per hour. During the month of June, Chairs, Inc. has forecasted sales of 100,000 chairs. The beginning inventory was 10,000 chairs, and desired ending inventory is 2,500 chairs. How many hours of direct labour must be budgeted to meet production needs? a. 25,375 b. 25,000 c. 23,125 d. 24,625