Evaluate the provisioning of public goods and service in South Africa​

What is the author's purpose in this passagea. to remind people to avoid individuals who occasionally display bad manners.b. to encourage people to embrace the feeling of superiority over others.c. to persuade people to demonstrate good manners at all times.d. to convince people to freely express their emotions.

Voice is the varying of pitch when speaking.

Trabajo colaborativo un emprendimiento dedicado a la produccion y venta de sacos de lana de oveja, tiene los siguientes costos mensuales: