Freya, a post office clerk, uses 2 yards, 1 foot, 7 inches of twine to wrap each damaged carton she repairs. She has to repair 1
2 answers:
Answer: 42.9722 yard twin she needs to wrap 17 cartoons.
Explanation:
Since, according to the question, Freya uses twin to wrap a damaged cartoon= 2 yards 1 foot 7 inches= foot ( because 1 yard =3 foot)= 91/12 foot
So, if she wants to repair the 17 cartoons then the length of twin she will need= 17×91/12 foot=1547/12 foot= 128.916666667 foot = 42.9722 yard.
Thus, She needs 42.9722 yard wrap for repairing 17 cartoons.
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=>
=>
Hence represents the sample proportion