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Results

#1. Tammy is wedding dress shopping with her mom, aunt, and best friends. As they sit on a bench, Tammys mom holds up a single wedding dress at a time and asks the group for their thoughts on that specific dress. Her mom repeats this process, holding up one dress after another, gathering feedback on each individual dress before moving to the next. What type of preference assessment is Tammys mom conducting?

Paired Stimulus Preference Assessment

Multiple Stimulus Without Replacement Preference Assessment

Multiple Stimulus With Replacement Preference Assessment

Single Stimulus Preference Assessment

The key to identifying the type of preference assessment lies in how many stimuli are presented at a given moment In a Single Stimulus or Successive Choice Preference Assessment one item is presented at a time and the individuals reaction eg approach duration of interaction vocalization is recorded In this scenario Tammys mom is holding up one dress at a time and asking for feedback on each dress individually This method assesses each item in isolation Paired Stimulus or Forced Choice involves presenting two stimuli at a time Multiple Stimulus With Replacement MSWR and Multiple Stimulus Without Replacement MSWO involve presenting three or more stimuli simultaneously with MSWR returning the chosen item to the array and MSWO removing it

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