Review the following sample parameters:

sub(dot(X),1)=5, sub(n,1)=16, sub(s,1)=3, sub(dot(X),2)=45, sub(n,2)=11, sub(s,2)=2

What is the critical value for the given sample parameters with a significant level of 0.05 for a two-tailed test?


frac(103,50)

1.708

2.056

1.706