Martha has a tantrum
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Recognising that the button itself is not in the best location for being able to hear the sound it causes, Martha tries to move the plinth it is on, and discovers that it is firmly attached to the commode on which it stands. She slides the entire assembly out onto the back porch, and leaves it there for the rest of the task. She runs back and forth between the button and the items scattered across the lawn, looking for the item making the sound, but eventually loses her patience and just starts kicking things over in her frustration. She eventually decides that the button itself is the thing making a sound, as it makes a thumping noise when she hits it. After giving her answer, she tears the task brief up. Her total time was 12 minutes and 16 seconds but, since she did not identify the correct item, she is placed last.
(Written by Karl Craven)