7:49 education.wiley.com - Unit I Lab Assignment 9 of 13 7.5/15 1:5 (b2) Suppose the wage rate is $ 20 per hour. How many additional labor hours are needed in May? Additional labour hours Save for Later Attempts: 0 of 1 used (c1) The parts of this question must be completed in order. This part will be available when you complete the part above. 7:49 education.wiley.com - Unit I Lab Assignment 9 of 13