Which factor leads a business to have an inelastic supply?

Question $7$Select one:

A$.$

A limited amount of time to respond to price changes.

B$.$

Flexible contracts with the suppliers of key inputs.

C$.$

An understanding landlord who holds the lease on the store.

D$.$

A lack of reliable customers.

E$.$

A product or service that can be produced in a very short amount of time.