There are 8 dinner rolls in a package. How many packages will be needed so that 64 people can get 2 dinner rolls?
2 answers:
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Answer:
The Percent Error for her estimate = 66.66%
Step-by-step explanation:
The initial estimate time to write a book = 3 hours
The final estimate to write a book = 5 hours
⇒ The Error in the estimation = Final estimate - Initial Estimate
= 5 hours - 3 hours = 2 hours
Now,
=
Or, the Percentage in Error = 66.66%