A customer is connecting Sales Cloud with Marketing Cloud. The connection was successful, however, the team is unable to view or sync Sales Cloud objects in Contact Builder.
How should a consultant begin troubleshooting the connection?

Northern Trail Outfitters (NTO) is migrating from a series of local legacy email automation tools to a single global Marketing Cloud instance to leverage its multi-channels abilities as well as native Salesforce Connector to their global Sales Cloud instance.
Which three factors Should be considered before finalizing the number of business unit they need to purchase? (Choose 3 answers)

Why would a contact fail to enter a Journey Builder interaction?
Choose 3 answers

An online retailer would like to utilize Journey Builder interactions for sending post-purchase communications to their customers.
What Contact Entry mode best fits this scenario?

Northern Trail Outfitters (NTO) wants to find ways to better drive return on investment and growth via their marketing sends. They plan to centralize their analytics data to allow for a more efficient analysis of this data across all of their campaigns. NTO currently has Marketing Cloud, Sales Cloud, and a third-party warehouse service.
What product would help their use case?