Answer:
social customs differ from one community or region to another because it is q method of discrimination against girls as well as people of different colours and religious
Answer:
Effectiveness.
Explanation:
When Venus Diner installed two additional billing counters so that the customers don't have to wait more that they had to do before. By installing two counters it has helped the restaurant in improving it's customer service and satisfaction. Hence Venus Diner is striving for effectiveness.
Answer:
command economy. here's the definition of command economy:
"A command economy is an economic system where the government has control over the production and pricing of goods and services."
