What is the importance of file size in online distribution?

• A. It should not be too large to avoid issues during download or streaming.
• B. It should always be as large as possible to ensure high quality.
• C. File size does not affect streaming.
• D. Larger files load faster on modern connections.

Answer: (A)

File size affects download and streaming performance. When a file is large, it takes longer to transfer and uses more bandwidth, which can lead to longer start times, buffering, and higher data costs for users with slower or metered connections. Keeping file sizes reasonable helps content load quickly and play smoothly for a wider range of devices and network conditions. This balance between quality and size is why the best choice emphasizes avoiding files that are too large, so downloads and streams aren’t interrupted or delayed.

The other ideas don’t fit because pushing for the largest possible file increases wait times and data usage, and streaming quality depends on bandwidth, not just file size. Saying larger files load faster is simply incorrect, since bigger files typically take longer to download. And claiming file size doesn’t affect streaming ignores how network speed and buffering interact with the amount of data to be transferred.