The civil service commission was created by the
pendleton act of 1883
lloyd–la follette act of 1912
hatch act of 1939
political activities act of 1939

The Civil Service Commission was created by the Pendleton Act of 1883.

Explanation:

In 1883, the Pendleton Act was passed by Congress in the United States. The act was a measure to ensure that the appointment on any of the governmental positions is awarded to the candidates who possess merit. The act rejected the system of awarding the governmental positions according to the affiliation of the party members. This act helped in the improvement of the civil service system of the federal government.

50% i think

explanation: