Which two statements are correct about Send Logging? Choose 2 answers

A school corporation uses one contact per parent/child combination, updating the email address based on who they are sending to. However, they would tike to pull data on which email addresses receive which emails.
What functionality could be used to accomplish this?

Northern Trail Outfitters (NTO) is running a campaign for a brand new type of footwear
inside Journey Builder. The entry event: Prevents contacts from entering the journey if
"shoes" is not selected in their preferences.
Is based on a data extension which has Email Address as Primary Key.
A few weeks after launching the campaign, NTO's data analyst noticed a reduced email
volume and that some contacts inside the data extension updated their preferences after
the launch of the campaign. Even with
the entry event being triggered every day, those contacts are not receiving the welcome
emails. What could be the reason?

Northern Trail Outfitters (NTO) wants to use Case data from Service Cloud as part of their
current email messaging campaign. They want to import cases that indicate the customer
wants someone to contact them after the case is closed. NTO tracks cases with a
checkbox field called "Contact Me".

Northern Trail Outfitters (NTO) wants to use dynamic content within their emails to provide
customers with more personalized communications. This includes using a Dynamic Sender
Profile to customize the From Name and From Email Address to use the regional store
managers’ information. If a new manager is assigned to a region, NTO wants to update the
information in one place.
What data should a consultant ensure exists within Marketing Cloud in order to facilitate
this?

For security reasons, Northern Trail Outfitters indicates they cannot store PII directly within
their Marketing Cloud account. They are considering implementing Tokenized Sending to
pull PII from their data warehouse at send time. They indicate they send several large,
time-sensitive emails per year.
Which two considerations should be made about Tokenized Sending? (Choose 2 answers)

A user receives a message stating that there is an error binding data bound member when
testing an Entry Event in Journey Builder.
What can a user do to ensure that contacts enter this interaction successfully based on the
error message?
Choose 2 answers

customer needs to compare the engagement across three creative versions of an email,
and then send a follow-up email for those contacts who did NOT engage with any of the
test versions.
Which sequence of activities in Journey Builder should accomplish this?