Explanation
ServiceNow Hardware Model Normalization enables users to normalize the details, such as manufacturer, product, model, and device type, of your hardware and consumable models.Normalization aligns assets under a common display name based on the product's unique model number. ServiceNow uses the United Nations Standard Products and Services Code (UNSPSC) as the global standard for product recognition during hardware model normalization. UNSPSC is a hierarchical classification of products and services that provides a common language for exchange of information across markets and countries. References: Automation Simplifies Hardware Asset Management, Work with hardware normalization, Hardware Model Normalization

Delegated Developers are granted access only to scopes in which they are working1. A scope is a set of application files and data that are isolated from other applications on the same instance2.
Scopes allow developers to create and modify applications without affecting the functionality or security of other applications or the platform2.
Delegated Developers can be assigned developer permissions for specific scopes by an application administrator or a system administrator1. These permissions determine what types of files and data they can access and modify within the scope1.
Delegated Developers can also request cross-scope access to access resources from another scope, which must be approved or denied by the owner of the target scope1.
Delegated Developers do not have access to interfaces, APIs, or instances, unless they are explicitly granted by an administrator or a cross-scope request1. References:
1: Delegated Development - Product Documentation: San Diego - ServiceNow
2: Application Scoping - Product Documentation: San Diego - ServiceNow

A blind audit is a type of inventory audit that does not provide any information about the expected assets in a location. The auditor scans all the assets in the location and compares them with the records in ServiceNow1.
To perform a blind audit, you need the Hardware Asset Management (HAM) application, which enables you to manage the lifecycle of your hardware assets, and the ServiceNow Agent mobile app, which allows you to scan asset tags and barcodes using your mobile device12.
The ServiceNow My Assets mobile app is used to view and request assets from the enterprise asset catalog, not to perform audits3.
The Software Asset Management (SAM) application is used to optimize software licenses and compliance, not to perform audits4.
The ITSM Asset Management application is used to track the financial, contractual, and inventory details of hardware and devices, not to perform audits. References:
1: Audit your inventory - Product Documentation: San Diego - ServiceNow
2: Enterprise Asset Inventory Management - ServiceNow
3: My Assets mobile app - Product Documentation: San Diego - ServiceNow
4: Software Asset Management - ServiceNow
5: IT Asset Management - ServiceNow

An asset is a record that represents any tangible or intangible object that is tracked by the organization12.
There are different types of assets, depending on their nature, usage, and lifecycle12.
The types of assets are12:
Model: A model is a record that defines the common attributes and specifications of a group of assets, such as manufacturer, product, category, and device type12. For example, Dell Latitude E7450 is a model of a laptop.
Software entitlement: A software entitlement is a record that defines the rights and obligations of using a software product, such as license type, quantity, expiration date, and cost13. For example, Microsoft Office 365 is a software entitlement that grants access to various

Explanation
A transfer order is a record of all asset transfers that happen to and from company-owned stockrooms12.
A transfer order task is a record of the work required to complete a transfer order1.
To create a transfer order, you need to specify the source and destination stockrooms, the transfer date, and the transfer order lines1.
A transfer order line is a record of an individual asset or a model that is being transferred1.
To add assets to a transfer order, you need to create a transfer order task and then add transfer order lines to the task1.
Each asset that is being transferred should be listed as a transfer order line on the transfer order task1.
References: 1: Use a hardware asset request flow - ServiceNow 2: Introduction to Transfer Orders in ServiceNow - GlideFast ServiceNow