Students were read the following list of nouns: table, candy, dog, phone, jar, banana, train, flower, planet. Most of the students remembered 'table' and 'planet' due to

Sensory memory refers to the brief retention of sensory information, which lasts only a few seconds. While it plays a role in initial perception, it does not account for why the students remembered specific items from a longer list. The limits of sensory memory do not specifically explain the enhanced recall of 'table' and 'planet' as influenced by their positions.

Levels of processing theory suggests that the depth at which information is processed affects recall. However, this question focuses on the specific positions of items in a list rather than the depth of processing. Thus, while levels of processing may affect memory overall, it does not specifically explain the recall of 'table' and 'planet' based on their serial positions.

Encoding specificity posits that memory recall is enhanced when the retrieval context matches the encoding context. This theory applies more to the conditions under which information is learned and retrieved rather than the order of items in a list. Therefore, it does not adequately explain the prominence of 'table' and 'planet' in student recall.