# Certified-Data-Architect — Question 603

**Type:** multiple_choice
**Topics:** topic_1

## Question

Northern Trail Outfitters (NTO) has been using Salesforce for Sales and Service for 10 years. For the past two years, the marketing group has noticed a rise from 0% to 35% in returned mail when sending mail using the contact information stored in Salesforce.
Which solution should the data architect use to reduce the amount of returned mail?

## Correct Answer

_See scenario._

## Explanation

Selected Answer: D
D is the correct answer

**Reference:** examtopics_top_comment

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Source: https://hiexam.net/q/salesforce/Certified-Data-Architect/603  
Practice (tracked): https://hiexam.net/study/Certified-Data-Architect/practice