The correct answer is D. By describing an example of how money could be stolen and sent abroad
Explanation:
In the excerpt presented, the author explains a hypothetical situation in which a bank is asked through e.mail to transfer the funds of a client to a different bank account, about this, the author remarks as e-mails do not have a handwritten signature it would not be possible for the bank to know whether the e-mail is written by the owner of the account or a criminal and then ends the text with the main claim or idea that is "it is essential that there is some form of reliable digital signature", this means the information presented before the claim support this by providing a hypothetical situation or an example of the consequences of not having a reliable digital signature and the way money could be stolen as a consequence. Therefore, the author supports the claim by describing an example of how money could be stolen and sent abroad.
Answer:
On Christmas Day, Mr. Tonto received a call from Sakasaka police station asking for him to go to the station.
The narrator (Mr. Tonto´s daughter or son) accompanied him in the car ride, and ten minutes later they arrived at the station.
There, an officer explained that the narrator´s elder brother had been arrested for having cocaine in his shop.
They asked if they were allowed to prove his innocence and the officer agreed.
Mr. Tonto then brought out a machine from his car to scan both his son's fingers and the fingerprints on the substance to prove they didn´t match so he was exonerated and freed.
4 because it doesn't relate to the other 3 answers
