Question

Lexical decision tasks require participants to

a. remember previously shown items
b. quickly respond "old" or "new" to pictures of items
c. provide the meaning of target words
d. make "word" and "nonword" decisions when presented with letter strings

Answer 1

Lexical decision tasks require participants to make "word" and "nonword" decisions when presented with letter strings.

Step-by-step explanation:

Lexical decision tasks require participants to make "word" and "nonword" decisions when presented with letter strings. In these tasks, participants are shown a series of letter strings and they have to quickly decide whether each string is a real word or a non-word.

For example, a participant might be shown the letter string 'BLONE' and they would have to quickly decide that it is a non-word because it does not represent a real word in the English language. On the other hand, if they are shown the letter string 'TABLE', they would have to respond that it is a word because it represents a real word.

This type of task is a common way to study word recognition and the mental processes involved in quickly determining whether a string of letters corresponds to a known word or not.