ISO 25639-2:2008 - Exhibitions, shows, fairs and events - Part 2: Measurement procedures of statistical data Quiz 01 26Jul25 - Practice Quiz

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Question 1 of 30

An organizer of an international trade fair, \"Global Connect Expo,\" implemented a novel digital engagement platform to enhance exhibitor-attendee interaction. To assess the platform\'s efficacy, they decided to measure the average number of direct messages exchanged between attendees and exhibitors per attendee who utilized the platform. According to ISO 25639-2:2008, what is the most critical consideration for ensuring the statistical validity of this measurement?

Establishing a clear, unambiguous definition of "direct message" and ensuring consistent application of this definition across all platform interactions recorded.

Calculating the total number of platform users and dividing it by the total number of messages to derive a simple average.

Focusing solely on the number of messages sent by attendees, disregarding any messages initiated by exhibitors.

Using a qualitative survey to gather anecdotal feedback from a small, self-selected group of attendees about their platform experience.

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