What does LINQ allow developers to do?

LINQ, which stands for Language Integrated Query, is a powerful feature in .NET that allows developers to perform queries on various types of data sources using a consistent syntax. The ability to connect to a wide range of data sources is one of its main strengths. LINQ can work with collections, databases, XML, and even remote services, providing flexibility in accessing and manipulating data. This capability allows developers to write queries in a declarative manner that is integrated within the programming language itself, which is advantageous for maintaining code readability and reducing the need for multiple data access technologies.

Choosing this option highlights how LINQ streamlines data access and manipulation across different types of data formats and structures, making it a versatile tool in a developer's toolkit.