Answer:
Mean: 5
Median: 4
Mode: 4
Range: 6
Explanation:
Mean: is the sum of all numbers divided by the amount of numbers.
Median: the middle number.
Mode: the number that is often being occurred.
Range: the difference between the beginning number and the ending number
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Mean: 8 + 7 + 4 + 4 + 2 = 25 divided by 5 equals 5.
Median: 8, 7, 4, 4, 2. 4 because is the number in the middle.
Mode: 8, 7, 4, 4, 2. 4 is being used the most so the mode is 4.
Range: 8 - 2 = 6