A participant in a cognitive psychology study is given 50 words to remember
and later asked to recall as many as he can of them. This participant recalls 17.
What is the (a) variable, (b) possible values, and (c) score?
the variable is the number of words remembered.
possible values range from zero to 50
score? 17/50
In this scenario, the cognitive psychology study involves testing the participant's memory by giving them 50 words to remember. The participant is later asked to recall as many of these words as possible. Let's break down the components of this question:
(a) Variable: The variable in this case is the number of words recalled by the participant. It represents the outcome or result of the study.
(b) Possible Values: The possible values for the variable would range from 0 to 50 since the participant can recall any number of words within that range. The participant may recall all 50 words, none of them, or any number in between.
(c) Score: In this case, the score refers to the actual number of words the participant recalls. In this specific scenario, the participant recalls 17 words, so the score would be 17.
(a) The variable in this case is the number of words recalled by the participant.
(b) The possible values are integers ranging from 0 to 50, as the participant could recall anywhere from none of the words (0) to all of the words (50).
(c) The score in this case is 17, representing the number of words the participant was able to recall.