Human-Computer Interaction 3e Dix, Finlay, Abowd, Beale

exercises  -  9. evaluation techniques

EXERCISE 9.6

9.5 In defining an experimental study, describe
(a) how you as an experimenter would formulate the hypothesis to be supported or refuted by your study
(b) how you would decide between a within-groups or between-groups experimental design with your subjects

answer available for tutors only


Other exercises in this chapter

ex.9.1 (ans), ex.9.2 (ans), ex.9.3 (ans), ex.9.4 (ans), ex.9.5 (ans), ex.9.6 (tut), ex.9.7 (tut)

all exercises for this chapter


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