Which of the following is an advantage of using bytecode?

Bytecode offers significant advantages, particularly in its platform independence and cross-compatibility, which is why the choice emphasizing this aspect is correct. Bytecode is an intermediate representation of code that is generated by compilers from high-level programming languages. It can be executed on any machine that has a compatible virtual machine (like the Java Virtual Machine, for instance). This means that the same bytecode can run on different operating systems and hardware architectures without needing to be recompiled, allowing developers to create applications that are more versatile and easier to distribute.

This ability to run on multiple platforms without changes eliminates many concerns about compatibility that arise when using native machine code, which is specific to particular hardware and operating systems. Consequently, the advantages of bytecode in terms of portability and ease of deployment significantly outweigh limitations associated with the other choices. While bytecode might not execute as quickly as native machine code or may have memory considerations, its cross-platform capability is its primary selling point.