Statistiek en inferensie*

Abstract

Een van die mees vooraanstaande wiskundiges wat hierdie eeu geleef het, Von Neumann,6 het een keer ’n voordrag m et die volgende opm erking ingelei: „A discussion of the nature of intellectual work is a diffi cult task in any field, even in fields which are not so far removed from the central area of our common hum an intellectual effort as mathematics still is. A discussion of the nature of intellectual effort is difficult per se — at any rate, more difficult than the mere exercise of that particular effort. It is harder to understand the mechanism of an airplane, and the theories of the forces which lift and which propel it, than merely to ride in it, to be elevated and transported by it — or even to steer it. It is exceptional that one should be able to acquire the understanding of a process without having pre­viously acquired a deep familiarity with running it, with using it, before one has assimilated it in an instinctive and empirical way.
https://doi.org/10.4102/koers.v36i1.1275
PDF

Copyright information

  • Ownership of copyright in terms of the Work remains with the authors.
  • The authors retain the non-exclusive right to do anything they wish with the Work, provided attribution is given to the place and detail of original publication, as set out in the official citation of the Work published in the journal. The retained right specifically includes the right to post the Work on the authors’ or their institutions’ websites or institutional repositories.

Publication and user license

  • The authors grant the title owner and the publisher an irrevocable license and first right and perpetual subsequent right to (a) publish, reproduce, distribute, display and store the Work in any form/medium, (b) to translate the Work into other languages, create adaptations, summaries or extracts of the Work or other derivative works based on the Work and exercise all of the rights set forth in (a) above in such translations, adaptations, summaries, extracts and derivative works, (c) to license others to do any or all of the above, and (d) to register the Digital Object Identifier (DOI) for the Definitive Work.
  • The authors acknowledge and accept the user licence under which the Work will  be published as set out in https://creativecommons.org/licenses/by/4.0/ (Creative Commons Attribution License South Africa)
  • The undersigned warrant that they have the authority to license these publication rights and that no portion of the copyright to the Work has been assigned or licensed previously to any other party.

Disclaimer: The publisher, editors and title owner accept no responsibility for any statement made or opinion expressed by any other person in this Work. Consequently, they will not be liable for any loss or damage sustained by any reader as a result of his or her action upon any statement or opinion in this Work. 
In cases where a manuscript is NOT accepted for publication by the editorial board, the portions of this agreement regarding the publishing licensing shall be null and void and the authors will be free to submit this manuscript to any other publication for first publication.

Our copyright policies are author-friendly and protect the rights of our authors and publishing partners.