Salesforce Updated User-Experience-Designer Exam Questions and Answers by ashton

Customer interviews are a qualitative research method that allows the UX Designer to understand the needs, goals, pain points, and behaviors of the target users. To conduct effective customer interviews, the UX Designer should follow some best practices, such as:

• Engage in a friendly and informal way: The UX Designer should try to establish rapport and trust with the interviewee, and make them feel comfortable and relaxed. This can help elicit honest and candid responses, and encourage the interviewee to share more details and stories. The UX Designer should use a conversational tone, smile, and show interest and empathy12
• Ask open-ended questions: The UX Designer should avoid asking yes/no questions, or questions that lead or suggest a specific answer. Instead, the UX Designer should ask open-ended questions that allow the interviewee to express their thoughts and feelings in their own words. The UX Designer should also probe deeper by asking follow-up questions, such as “why?”, “how?”, or “can you tell me more about that?” 12
• Listen actively and attentively: The UX Designer should focus on listening to the interviewee, and avoid interrupting, judging, or correcting them. The UX Designer should also use verbal and non-verbal cues, such as nodding, eye contact, and paraphrasing, to show that they are paying attention and understanding the interviewee. The UX Designer should also take notes or record the interview, with the interviewee’s permission, for later analysis12
• Ignore vague or general answers: This is not a best practice, because vague or general answers can indicate that the interviewee is not comfortable, engaged, or clear about the question. The UX Designer should try to clarify the question, or ask more specific or concrete questions, to elicit more meaningful and relevant responses12
• Analyze findings in the moment: This is not a best practice, because analyzing findings in the moment can distract the UX Designer from listening to the interviewee, and bias their interpretation of the data. The UX Designer should wait until the interview is over, and review thenotes or recordings, before analyzing the findings and identifying patterns, insights, and opportunities12

References:

• Customer Interviews: The Ultimate Guide - User Interviews
• How to Conduct User Interviews - Interaction Design Foundation

The design should be optimized for color contrast-ratio and screen-reading technology, as these are the best practices for designing for visually impaired people12. Color contrast-ratio is the difference in brightness and color between the foreground and the background of a text or an image3. A high color contrast-ratio makes the text or the image more visible and readable for people with low vision or color blindness4. Screen-reading technology is a software that converts text and images on a screen into speech or braille output for people who are blind or have severe vision loss. A design that is compatible with screen-reading technology ensures that the content and functionality of the product are accessible and understandable for these users. References: Accessibility Standards - Salesforce Help, How to Configure Salesforce for your Blind and Low Vision Users - Salesforce Admins, Color Contrast Ratio - WebAIM, Color Contrast Checker - WebAIM, [Screen Readers - WebAIM], [Screen Reader User Survey #8 Results - WebAIM]

The correct answer is B. When designing for a visually impaired audience, it is important to optimize for color contrast-ratio and screen-reading technology. This will ensure that the design is accessible to those with visual impairments. Color contrast-ratio ensures that the text is easily readable, while screen-reading technology allows people with visual impairments to access the content on the website using a screen reader. Additionally, Salesforce has some great resources on designing for accessibility, such as their Accessibility Design Guide [1] and their Accessibility Best Practices [2].

[1] https://www.salesforce.com/content/dam/web/en_us/www/documents/salesforce-accessibility-design-guide.pdf [2]  https://developer.salesforce.com/docs/atlas.en-us.salesforce_accessibility_best_practices.meta/salesforce_accessibility_best_practices/accessibility_best_practices_intro.htm

Dynamic Actions are a feature that allows the UX Designer to customize the actions that appear on the Highlights panel of a Lightning record page based on criteria such as record status, user profile, or field value. This way, the UX Designer can declutter the Highlights panel and show only the relevant actions for each record. Dynamic Actions can be configured in the Lightning App Builder instead of the page layout editor, which gives more flexibility and control to the UX Designer. References:

• Salesforce Dynamic Actions – Overview & Deep Dive Tutorial
• Create Dynamic Actions in Lightning App Builder - Salesforce
• Add Visibility Rules for Dynamic Pages - Trailhead

The best way to store the information of Cloud Kicks’ storage facilities in Salesforce is to use objects to represent storage facilities and fields to store facility details. This is because objects and fields in Salesforce are analogous to database tables and columns, respectively1. Each object contains a set of fields that store data values, and each record is an instance of an object1. Therefore, if Cloud Kicks wants to store the same information that they have in their Excel sheet, they can create a custom object called Storage Facility, and add fields for each detail that they want to track, such as location, capacity, inventory, and so on.Then, they can create records for each storage facility and populate the fields with the corresponding data. This way, they can store and manage their data in a structured and consistent way, and leverage the features and benefits of Salesforce, such as reports, dashboards, automation, and security23.

Using objects to represent facility details and fields to store storage facilities is not a valid option, as it does not make sense to use objects as data values. Objects are meant to represent entities or concepts, not attributes or properties1. Using objects to represent both storage facilities and facility details is also not a good option, as it would create unnecessary complexity and redundancy in the data model. Objects can be related to each other through various types of relationships, such as lookup, master-detail, or many-to-many4. However, in this case, there is no need to create a separate object for each facility detail, as they are not independent entities, but rather characteristics of the storage facilities. Creating a separate object for each detail would also require creating more fields, records, and relationships, which would increase the maintenance and storage costs, and reduce the performance and usability of the system5. References:

• Learn All About Objects and Fields in Salesforce - Forcetalks
• Mastering Salesforce CRM Administration - Packt Subscription
• Overview of Salesforce Objects and Fields
• Object Reference for the Salesforce Platform
• Understand Custom & Standard Objects Unit | Salesforce Trailhead