IPadOS 15.4.1 is available and will be installed later tonight. A researcher is measuring whether they can predict how well students perform on a test as a function of the number of hours they studied. Below is the partial output for a regression analysis in Excel. The regression equation requires that the correlation be significant. Is it? Input either for 0 (not significant), or 0.05 or 0.01 Regression Statistics Multiple R R Square 0.39 Adjusted R Square Standard 11.96098 Error Observations 30 Coefficients Intercept -2.97 varl 7.68 Answer: 0.05 X