What is the MAIN reason people’s labor is important to businesses?

Responses
A The labor creates goods and services the business can sell.The labor creates goods and services the business can sell.
B People with special skills can help to guide business leaders.People with special skills can help to guide business leaders.
C Businesses believe that hiring more people is good for the economy.Businesses believe that hiring more people is good for the economy.
D Businesses want to keep the best workers from joining other companies.

A The labor creates goods and services the business can sell.