Question 387238
first put in order
58, 62, 66, 67, 68, 68, 69
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mean
total divided by 7
458/7=65.43
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median
the one in the middle
67
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mode
the one that shows the most times
68
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range
subtract 69 from 58
11 
I hope that helps.
I will let you answer the conclusion question.
Bob