Table 3.

Post-task survey

Questions asked after each task	Score Range	Sub Session
How difficult or easy was it to complete this task?	1, “Very Difficult,” to 5, “Very Easy.”	Task X.1
How satisfied are you with using this application/system to complete this task?	1, “Very Unsatisfied,” to 5, “Very Satisfied.”	Task X.2
How would you rate the amount of time it took to complete this task?	1, “Too Much Time,” to 5, “Very Little Time.”	Task X.3