uestion 16 (1 point) ow many variables are there in the following SPSS output? Descriptive Statistics . Mean Std Deviation I would rather stay at home and read than 4.11 900 46 go out with my friends I am an extravert 2.52 1.005 46 Correlations would rather stay at home and read than go out with my I am an friends extravert I would rather stay at Pearson Correlation 310 home and read than Sig. (1-tailed) 018 go out with my friends N 46 46 I am an extravert Pearson Correlation -310" Sig. (1-tailed) 018 N 46 46 Correlation is significant at the 0.05 level (1-tailed)