Presentation on theme: "Super Bowl Viewership. My data Years Number of Viewers (In Billions) Years cont. N.O.V 2000 88.47 2008 97.45 2001 84.34 2009 98.73 2002 86.8 2010 106.48."— Presentation transcript:
Super Bowl Viewership
My data Years Number of Viewers (In Billions) Years cont. N.O.V
My work by hand ~Equation Y2-Y1 / X2-X1 = / = 9/4 Y-98 = 9/4 (x-2008) Y-98 = 9/4x Y = 9/4x Y = 2.25x -4420
My work on excel My R2 value is which is a fairly good number. It will not be 100% accurate but it will give me a pretty good idea on where it might go.
prediction My equation Y = 2.25x Excel Equation x –4201 both these equation are similar showing me that in the year 0, I would have about viewers… -_- -this equation is not accurate in any way, both equation are correct but what their telling me is completely inaccurate!
Things wrong with this prediction -In the year “0” there was no T.V.’s much less no Super bowl! -assuming that there were T.V.’s and a super bowl in the Year 0, the equation still states that it would have a Negative amount of viewers. If I wanted an accurate domain, then I would have to start in the year 1967 when the first super bowl aired.