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Enter the data from the table below into Microsoft Excel and determine the linear correlation coefficient,...

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Question

Physics

Enter the data from the table below into Microsoft Excel anddetermine the linear correlation coefficient, R2 for time versusposition.
Then, calculate y/t and determine the linear correlationcoefficient, R2 for time versus y/t. Write in the calculated valuesin the table below (use two decimal places).

Time, t (s)

Position, y (cm)

Velocity, y/t (cm/s)

0/60

0.00

1/60

2.41

2/60

5.09

3/60

8.08

4/60

11.30

5/60

14.79

6/60

18.56

7/60

22.52

8/60

26.96

9/60

31.56

  1. Determine the linear correlation coefficients, R2, for both they vs. t data and the y/t vs. t data. (Both to four decimalplaces.)

    For y vs. t, R2 = ____________ For y/t vs. t, R2 =____________

  2. Using the linearized relationship, y/t vs. t, report theproperly rounded best estimate for ?. (?\"## = 980.35 ??/?0.)

g =

%diff=

Answer & Explanation Solved by verified expert
4.0 Ratings (720 Votes)
Please look at the formula bar next to the big bold sigmanotaion for the formula entered in the highlighted cell Drag downto apply the formula to the remaining cells in the columnWe can use the CORREL function in excell to find the linearcorrelation coefficientsNote that since velocity is yt we do not have a    See Answer
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