IYNT 2022, Задачи на турнира — Задача 2. Rotary phones
Problems for the 10th IYNT 2022
Епиграф
The implications of this research are intriguing.
It may be that commissioned work will, in general,
be less creative than work that is done out of pure interest.
Teresa M. Amabile
Main Problems for Science Fight 1
Условие
If volunteers of different age groups are challenged to dial a number on a rotary phone, it may turn out that some age groups are unfamiliar with the old technology. Obtain statistical data in controlled conditions and discuss the results.
Решение
Внимание: Непълно решение
Това е открита изследователска задача — официални решения не се публикуват.
Автори
The problems are authored by Nikita Chernikov, Ilya Martchenko, and Evgeny Yunosov. Selected, prepared, and edited by Ilya Martchenko and Evgeny Yunosov. This official set of problems for the 10th IYNT 2022 is approved by General Council of the IYNT and can be used only at the events endorsed by the General Council of the IYNT.
Released in Minsk on August 15, 2021.
Оригинал в Архива: IYNT_Problems_2022.pdf