Arrange the following data sizes from smallest to largest:

The correct choice is structured correctly as it lists the data sizes in ascending order: kilobytes, megabytes, gigabytes, and terabytes.

To understand this hierarchy better, it's essential to recognize the relationships between these units of measurement:

• A kilobyte (KB) is equal to 1,024 bytes.

• A megabyte (MB) is equal to 1,024 kilobytes.

• A gigabyte (GB) is equal to 1,024 megabytes.

• A terabyte (TB) is equal to 1,024 gigabytes.

This sequence illustrates that each successive unit is 1,024 times larger than the previous one. Therefore, kilobytes are the smallest unit among the four, followed by megabytes, then gigabytes, and finally terabytes, which represent the largest data size in this context.

The other arrangements provided in the choices do not follow this correct scaling, thus confirming that the fourth option is indeed the accurate sequence.