A hundred years later, when researchers such as Lenhart study online behaviour, the t-test offers guidance on how many people to survey for representative knowledge about the entire population.
With respect to how the planners describe their working practices, the question to ask is how are we to understand the processes that identify and define what is regarded as representative knowledge about user "needs" in transport planning in general.
A broad and representative knowledge base is urgently needed to better understand what it means to live to age 100 and how this experience can potentially be influenced.
They say the connection is almost automatic, because the skills they must develop to be successful sales representatives -- knowledge of a community, extensive lists of contacts -- are also useful in doing charity work.
For each student, the percentage of correct answers was calculated as a representative of knowledge score.
For each respondent, the percentage of correct answers was calculated as a representative of knowledge score.
Intrinsic to all notions of political representation, Brown shows, is a more or less explicit theory of how the representative's knowledge and expertise relate to those of the people she stands for.
Sherwood L. Boehlert, the upstate New York Republican who until last year was chairman of the House Science Committee, said that what citizens should expect from their elected representatives is not knowledge of science per se, but rather "an ability to reach out to experts in any given field and then do what is oftentimes hard for elected officials to do, listen instead of talk".
Where possible, representatives with professional knowledge about energy wood or forests were chosen.
In coupled component modelling, the process of developing interface designs can support the communicative, social and cognitive integration between representatives of different knowledge fields.
