One of Spa Magic??s products is a whirlpool spa. Two processingdepartments are involved in the whirlpool spa??s manufacture. Thetub is assembled in one department, and

One of Spa Magicâ??s products is a whirlpool spa. Two processingdepartments are involved in the whirlpool spaâ??s manufacture. Thetub is assembled in one department, and a second departmentassemble 2 answers