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Results
#1. Dana Carol is conducting a preference assessment with a client. She presents four different designs on a table. The client chooses one design. Carol then removes the unchosen items and places new items on the table, asking the client to choose again. The chosen item is returned to the array for the next trial. This procedure is an example of what type of preference assessment?
Multiple Stimulus with Replacement MSW is a type of preference assessment where an array of stimuli typically 38 is presented to the individual When the individual chooses an item that item is returned to the array or a duplicate is used and the unchosen items are replaced with new unchosen items from the pool of stimuli The key feature is that the number of items in the array remains constant across trials and the chosen item continues to be available This allows for a hierarchy of preferences to be established by identifying which items are chosen most frequently when repeatedly available In contrast Multiple Stimulus Without Replacement MSWO involves removing the chosen item from the array for subsequent trials leading to a smaller array of choices as the assessment progresses The scenario described where Carol removes the unchosen items and places new items on the table while the chosen item remains available implied by the replacement of unchosen items to maintain array size and the definition of MSW directly aligns with the characteristics of an MSW assessment
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