What is a benefit of using a QR Code for survey distribution?

Using a QR Code for survey distribution provides easier access without the need for typing. When participants scan a QR code with their mobile devices, they are directly taken to the survey link, eliminating the hassle of having to enter a long URL manually. This convenience can encourage more people to participate in the survey because it reduces barriers to entry.

The ease of access afforded by QR codes is particularly advantageous in settings where participants may be on the go, such as at events or in public spaces. Additionally, this method is often more engaging and visually appealing compared to traditional links. Consequently, it's likely to capture the attention of potential respondents and facilitate immediate participation.

The other options focus on aspects like anonymity, detail of responses, and response rates, but they do not specifically highlight the direct facilitation and convenience that QR codes provide in enabling easy access to the survey.