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Topic: [ap-stat] Homework
Replies: 1   Last Post: Aug 12, 2012 11:09 PM

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dennis roberts

Posts: 8,600
Registered: 12/6/04
Re: [ap-stat] Homework
Posted: Aug 12, 2012 11:09 PM
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NOTE:
This ap-stat EDG will be closing in the next few weeks. Please sign up for the new AP Statistics Teacher
Community Forum at https://apcommunity.collegeboard.org/getting-started and post messages there.
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On 8/12/2012 10:31 PM, Chase wrote:
>
>
> (10) At the end of the quarter,I throw out the two lowest homework
> grades and the lowest quiz grade.
>
> Since implementing this strategy my percentage of failures has
> decreased each year from 24% in my first year to 5% last year.

I wonder if there is any connection between what is RED above and the %
of failures?

I have always wondered why it's only the lowest that are tossed ... why
not the highest?


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