one factor that influences demand is a consumer's ability to buy a good. what is required for a consumer to have
the ability to purchase a good?

answer:

"it is often classified as either a schedule ii or schedule iii substance, making it illegal to possess for personal use or distribution. crystal meth can be ingested, injected, or smoked. it is a highly addictive substance and can lead to many different personal, medical, and legal problems."

this is the link

hope your friend dont get in trouble

answer:

the foreign corrupt practices act of 1977, as amended, 15 u.s.c. §§ 78dd-1, et seq. ("fcpa"), was enacted for the purpose of making it unlawful for certain classes of persons and entities to make payments to foreign government officials to assist in obtaining or retaining business

explanation: