(a) Suppose the correlation between two variables is reported as "not significant" for a sample of 1000 cases. Is it possible, without knowing the actual value of r, to make an adequate interpretation concerning the true degree of relationship from this information alone? (Explain.)
(b) Suppose the correlation between two variables is reported as "significant" for a sample of 1000 cases. Is it possible, without knowing the actual value of r, to make an adequate interpretation concerning the true degree of relationship from this information alone? (Explain.)