Which of the following acts states that a supervisor is “any…

Which of the following acts states that a supervisor is “any individual having authority, in the interest of the employer, to hire, transfer, suspend, lay off, recall, promote, discharge, assign, reward or discipline other employees, or responsibility to direct them, or to adjust their grievances, or effectively to recommend such action, if in connection with the foregoing, the exercise of such authority is not of a merely routine or clerical nature, but requires the use of independent judgment”?

Lorenzo works as a supervisor at NovaMachines Corporation, a…

Lorenzo works as a supervisor at NovaMachines Corporation, a manufacturing firm. He finds that raw materials are being used ineffectively, as a result of which NovaMachines Corporation is incurring losses. He asks his subordinates to make appropriate changes to increase the efficiency of raw material utilization. In this scenario, Lorenzo is primarily engaged in the function of