Alaw firm in the phoenix area provides "sick care" for employees' children. sick care can be used when the child is too ill to go to school or its regular care facility. the law firm manager claims the program has cut down on sick days taken by employees to care for sick children. the program is an illustration of which type of social responsibility school

A12 mm diameter shaft runs in a plain cylindrical bush 30 mm long that is located in an 18 mm diameter hole in a housing. the shaft-inner bush fit is h8 f and the outer bush-housing fit is h7-p6. make a fully cimensioned sketch of the bush with tolerances. find the maximum and minimum clearance or interference for both fits on the inner and outer diameters of the bush