A customer wants to link web analytics data to subscriber data.
How should this be set up in Data Designer?

Northern Trail Outfitters wants to integrate Marketing Cloud with its existing point-of-sale system in order in email purchase receipt to its customers. The point-of-sale data will need to be transformed to be received by the Marketing Cloud triggered send API.
What extension product should be used to accomplish this integration?

A pharmaceutical company is hosting a monthly event and will be sending an invitation to new local contacts.
The customer would like to automatically update a data extension to determine who will be attending.
*The data extension will hold each contact's response as well as the time stamp of the click.
*The contact will receive an email two days after the click event.
*Both emails should be sent via Journey Builder.
What is the optimal solution to record the click activity prior to sending the second email?

A retail company's database of record resides at a 3rd-party company that also keeps track of purchase history.
That database only updates once a day where new records can be created and merged. The database uses an
"Email ID," which is a numeric field that represents both the business unit and email address. The company now wants to be able to send real-time Welcome emails to people (newly registered website users) who provide their email address in exchange for getting 10% off their first order, and ensure this send is connected to "Email ID" in the database.
What key issue should be addressed? Choose 3 answers

A marketer want to personalize an email with real-time weather information from the Sunny Sky API.
What tool should be used to parse and display the response within the email?