Data privacy regulators in Spain filed a complaint against Amazon, charging that the e$-$commerce company violated the country's data privacy laws.

Which of the following, if true, would enable Spanish data privacy regulators to argue that its courts have the authority to hear the case?

Group of answer choices

Each of these answer choices would allow Spanish data privacy regulators to argue Spanish courts have jurisdiction to hear a case involving Amazon's alleged data privacy violations.

Amazon maintains offices in Barcelona and Madrid, with hundreds of employees in each location.

Amazon maintains servers in Spain or elsewhere in Europe to speed up access to the site for Spanish users.

Spanish civil law grants its courts the authority to hear all cases involving data privacy violations, even if the defendant operates or is headquartered outside Spain.

Amazon uses geo$-$identification technologies to market its goods and services to Spanish users in Spanish and Catalan.