QUESTION 21 A correlation analysis was conducted between student's IQ score and achievement test score. Below is the SPSS output. Which statement below is INCORRECT? Correlations iq achieve iq Pearson Correlation .778 Sig. (2-tailed) .ooo N 30 30 achieve Pearson Correlation -778 Sig. (2-tailed) .000 N 30 30 **. Correlation is significant at the 0.01 level (2-tailed). The direction of the relationship between IQ score and achievement test score is positive The magnitude of the relationship between IQ score and achievement test score is strong The magnitude of the relationship between IQ score and achievement test score is very weak O The relationship between IQ score and achievement test score is statistically significant