問題文
A ski resort must warn today's visitors that a lift is closing in the next hour. The resort holds mobile numbers with consent for most visitors and email addresses for all of them. Which messaging option fits?
選択肢
- A short text message to the visitors who gave a number with consent, because the notice is brief and time critical and a text is read soon after it arrives, with email kept as the follow up for the rest of the group.
- An app notification to every visitor on the property, because the notice is brief and time critical and a notification is read soon after it arrives, even for visitors who never installed the application.
- A page published on the site for every visitor to check, because the notice is brief and time critical and a page is read soon after it is published, provided the visitor happens to visit the site.
- A long email to every visitor in the audience, because the notice is detailed and time critical and an email is read soon after it arrives, with a text kept as the follow up for the rest of the group.