In the event that the state intervenes to set an upper limit for the price of a commodity, this is due to:

Select one:

a. Mainly to protect the producers

b. To determine a price higher than the equilibrium price

c. To determine a price equal to the equilibrium price

d. All answers are wrong

e. Mainly to protect consumers

A science that studies the behavior of individuals in society in general

Select one:

a. Sociology

b. psychology

c. statistics Science

d. history

If the elasticity factor of demand is (-1), then demand

Select one:

a. flexible

b. not flexible

c. Equal elasticity

d. Inflexible