Answer :
Final answer:
The mean of the AP Psych test scores is 3.6, the median is 3.5, and the mode is 3.
Explanation:
To calculate the mean, we sum all the numbers and divide by how many there are. Sum of the numbers here is 36, and there are 10 numbers in total. Hence, the mean is 36/10 = 3.6.
To find the median, we arrange the numbers in order and find the middle number. As we have 10 numbers, the median position will be between 5th and 6th number, so we find the average of 5th and 6th number. This gives us (3+4)/2 = 3.5.
The mode is the number that appears the most, which is 3 in this case, as it appears four times.
Learn more about Mean, median, and mode here:
https://brainly.com/question/31303915
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