How does one do double object pronouns in spanish?

example:

Yo te doy el dinero a ti.

Yo- subject pronoun "I"

Doy - our conjugated verb "I'm giving"

El dinero - direct object it's what I'm giving. "The money" is receiving the direct action of the verb.

Te, a Ti (informal you)- Indirect object Pronoun, Indirect Object "YOU" are receiving the money! (indirect benefit of my action/verb)

Now we replace the Direct Object 'el dinero' with the pronoun 'lo' because 'dinero' is masculine and singular. And we already have the Indirect Object Pronoun 'te.'Both object pronouns must come before the active/conjugated verb. But which comes first?The Indirect object pronoun will ALWAYS come first.

i hope this helps you understand more!:)

According to my research,a (3 million) people is the correct answer.

Ithink it has to be c. humans