Answer :
Final answer:
The mean is 69.1, the median is 69, the mode is 71, and the midrange is 3.5.
Explanation:
The mean of the given scores is 69.1. To calculate the mean, you add up all the numbers and divide by the total count of numbers (in this case, 10).
The median is determined by arranging the numbers in order from smallest to largest and finding the middle value. In this case, the median is 69.
The mode represents the most frequently occurring value. In this case, the mode is 71, as it appears three times.
The midrange is found by subtracting the smallest value from the largest value and dividing by 2. In this case, the midrange is (71-64)/2 = 3.5.
Learn more about Measures of Central Tendency here:
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