Word's I've Learned

Y axis
X axis
Abissca
Upper Quartile
Lower Quartlie
Distributive
Mean
Median
Mode
Box and Whiskers plot
Y axis
X axis The Ordinate of a point graph
Standard Deviations
Z score Expression
Simplify Data
Inverse Operation

Thursday, October 28, 2010

Line of best fit


F(x)=0.0251x+24.3 is the function form for this line. In this line, I took the stock of Microsoft corporation and graphed it from days 7-21, counting 1 point for every 3 days. Mr. Fornier asked me how much would the stock be worth in 1 year. In if microsoft kept the same pace, it would be worth 33.46$.


1 comment:

  1. awesome!! Just out of curiousity, did you get the same exact function when you did your calculation as the website or did you just copy the one from the site? I would like to know how close yours was to the actual computer generated one.

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