Use the appropriate method to compare between the means of the following data sets, use 95% confidence level:

1. Use the appropriate method to compare between the means of the following data sets, use 95% confidence level:

5.986	5.3245
2.6754	2.288
0.52874	0.40599
5.7825	5.6355
8.4536	7.8196
2.4489	1.9856
4.1822	3.4643
0.83244	0.65252
5.9825	5.0003
1.6476	1.3842

2. Use the appropriate method to compare between the means of the following data sets, use 95% confidence level:

5.986	2.288
2.6754	0.40599
0.52874	3.126
5.7825	1.3842
8.4536	0.6525
2.4489	5.0981
4.1822	3.4643
0.83244	0.40599
5.9825	5.6355
1.6476	5.3245