Salesforce Data-Cloud-Consultant

Every day, Northern Trail Outfitters uploads a summary of the last 24 hours of store transactions to a new file in an Amazon S3 bucket, and files older than seven days are automatically deleted. Each file contains a timestamp in a standardized naming convention. Which two options should a consultant configure when ingesting this data stream? Choose 2 answers

Cumulus Financial uses Data Cloud to segment banking customers and activate them for direct mail via a Cloud File Storage activation. The company also wants to analyze individuals who have been in the segment within the last 2 years. Which Data Cloud component allows for this?

A customer has a custom Customer Email c object related to the standard Contact object in Salesforce CRM. This custom object stores the email addressa Contact that they want to use for activation. To which data entity ismapped?

During discovery, which feature should a consultant highlight for a customer who has multiple datasources and needs to match andreconcile data about individuals into a single unified profile? 

A customer wants to create segments of users based on their Customer Lifetime Value.

However, the source data that will be brought into Data Cloud does not include that key performance

indicator (KPI).

Which sequence of steps should the consultant follow to achieve this requirement?