Explanation: A junction object is a custom object that has two master-detail relationships with two other objects. A junction object allows administrators to create many-to-many relationships between objects, such as relating multiple accounts to multiple regions.
To create a junction object called Account Region to link the standard Account object with a custom object called Region, an administrator needs to do the following steps:
A) Make a master-detail relationship field on the junction object to the Region object.
A master-detail relationship field is a field that links a child record to a parent record. The child record inherits the sharing and security settings of the parent record. By making a master-detail relationship field on the junction object to the Region object, an administrator can link each Account Region record to one Region record and make Region the first master of the junction object. D) Configure a master-detail relationship field on the junction object to the Account object.
By configuring a master-detail relationship field on the junction object to the Account object, an administrator can link each Account Region record to one Account record and make Account the second master of the junction object. This allows administrators to relate multiple accounts to multiple regions through the junction object.

Explanation: An object-specific quick action is a type of action that allows users to do something in the context of a specific object, such as creating or updating a record, logging a call, sending an email, or launching a custom action. In this case, the administrator can create an objectspecific quick action on the opportunity object that pre-populates certain fields with predefined values and allows users to quickly close an opportunity from the Salesforce mobile app.

Explanation: Setup Audit Trail is a tool that tracks the recent setup changes made by anyone in an org. It can help identify who made what changes and when, as well as any errors or failures that occurred during the changes. Setup Audit Trail can help troubleshoot deployment issues by comparing the changes made in production with those made in sandbox

Explanation: When deploying profiles using change sets, the field-level security settings are not included unless the fields themselves are also part of the change set. Therefore, the administrator should consider adding the new custom fields to change set 2 along with the profiles, or manually adjust the field-level security after deployment.

Explanation: Use an Insert operation to load data because the data is not already in Salesforce and does not need to be updated or deleted3. Map an External ID data value to the object because External IDs are used to create relationships between records that are being imported and records that already exist in Salesforce4.

Explanation: A phone field that provides the full phone number of the seller, a number field that designates the square footage of the listing, and a picklist field that designates the county of the listing should be used as filter criteria because they are fields that can be used to narrow down the report results based on specific values or ranges. A multi-select picklist field that designates features of the listing and a formula field that calculates a price for the listing should not be used as filter criteria because they are fields that cannot be filtered on in reports.

Explanation: A flow is an automation tool that allows you to create processes that perform actions based on user input or record changes. A flow can be triggered by a user who launches it from a button, link, or Lightning page, or by the system when a record is created or updated. A flow has different versions that can be active or inactive. An active version is the one that runs when the flow is triggered, while an inactive version is the one that is saved but not running. When you deploy a flow to production with a change set, the flow version is deployed as inactive by default. This means that you need to activate the flow manually after deployment if you want it to run in production.

Explanation: Flows are tools that automate business processes by collecting data and performing actions in your org or an external system. Flows can be triggered by various events such as record creation, updates, or invocations from other processes or flows. Flows can also send email alerts as part of their actions. To send a notification when a record is deleted and by whom, and to maintain their own discovery information, an administrator can use a flow that runs when a record is deleted, queries the record owner’s email address and discovery information from another object or variable, and sends an email alert with those details.

Explanation: Planning deployments around maintenance schedules ensures that there are no interruptions or delays in the deployment process. Deploying all dependent components ensures that there are no missing metadata or references that could cause errors or failures in the deployment. Limiting change sets to 10,000 files ensures that the deployment does not exceed the maximum size limit for change sets

Explanation: A row-level formula is a formula that evaluates each row in a report and returns a value based on one or more fields in that row. A row-level formula can be used to create a new column in a report that indicates whether the case subject contains the words ‘Alpha Shoe or not.

Explanation: A lookup relationship creates a link between two objects. The child object can have its own security settings and does not inherit them from the parent object. This is suitable for audit records that need to be preserved and accessed by a specific team.