League Event Year Seasons Since Event RSD Before RSD After Statistically Significant? AL Reverse-order draft 1965 51 2.49 1.81 Yes NL Reverse-order draft 1965 51 2.3 1.75 Yes AL Free agency 1976 40...

Extracted text: League Event Year Seasons Since Event RSD Before RSD After Statistically Significant? AL Reverse-order draft 1965 51 2.49 1.81 Yes NL Reverse-order draft 1965 51 2.3 1.75 Yes AL Free agency 1976 40 2.25 1.82 Yes NL Free agency 1976 40 2.2 1.72 Yes AL Luxury tax 2003 14 1.78 1.82 No Luxury tax Payroll cap Payroll cap NL 2003 14 1.73 1.73 No NFL 1993 23 1.55 1.52 No NBA 1983 33 2.49 2.83 Yes NBA Salary cap 1999 17 2.88 2.78 No Table 1 True or False: It can be said with statistical confidence that the AL (American League) is more competitive after instituting the Reverse-order draft. True or False: It can be said with statistical confidence that the NBA is more competitive after instituting a Payroll cap. True or False: It can be said with statistical confidence that the AL (American League) is more competitive after instituting a Luxury Tax. True or False: It can be said with statistical confidence that the AL (American League) is less competitive after instituting Free agency.