The true or false statements based on the graph on the lengths of ribbons are:
The graph shows that most common length that a ribbon has is 11²/₈ with 3 ribbons. At a simpler term, this becomes 11¹/₄.
The sum of the longest and shortest lengths is:
= 11¹/₄ + 9⁷/₈
= 21⁹/₈
The sum is therefore not 20¹/₈.
The difference between the longest and shortest lengths is:
= 11¹/₄ - 9⁷/₈
= 1³/₈
This is not 2 ¹/₈
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