A Google Forms survey with only 78 responses is not enough to confidently assert that 75% of people check their papers in advance and 25% at the last minute; it's like trying to forecast the week's weather by looking at a single cloud this morning.
Who benefits from presenting these figures as established truth?
It's the kind of generalization that often comes from a hidden interest, perhaps to sell a miracle solution to the 25% anxious or to promote a travel app.
For such a statement to carry weight, a much larger and more diverse sample would be needed, not just a small group willing to click on a link.
Taking a limited survey at face value is like assembling an IKEA shelf without checking the direction of the screws: it ends badly, and problems could have been avoided.