Tabulation of Results
Software x Happiness
78910111213141516171819
50000010000000
60010020120000
70101000002000
80010012231000
90010111112202
100000232322420
110011153562220
1210114167168201
130011021323100
140000300231100
150000103102010


Tabulation of Expected Results
Software x Happiness
78910111213141516171819
50.010.010.040.020.070.10.110.160.220.140.070.030.02
60.040.040.220.150.450.60.670.931.30.860.450.190.11
70.020.020.150.10.30.40.450.620.870.570.30.120.07
80.060.060.370.250.750.991.121.552.171.430.750.310.19
90.070.070.450.30.891.191.341.862.611.710.890.370.22
100.120.120.750.51.491.992.243.114.352.861.490.620.37
110.170.171.040.72.092.783.134.356.0942.090.870.52
120.30.31.791.193.584.775.377.4510.436.863.581.490.89
130.090.090.520.351.041.391.572.173.0421.040.430.26
140.060.060.370.250.750.991.121.552.171.430.750.310.19
150.050.050.30.20.60.80.891.241.741.140.60.250.15


Statistical Results
Pearson's Chi-squared test
Pearson Chi Square Statistic151.18
Degrees of Freedom120
P value0.03