Above are the results from a regression of CEO salary in thousands of US, dollars on return on equity (roe) as a percentage (Le, 18%, not a 19 ), sales in millions of US, dollan and a binary varlable for whether the firm is in the finance industry. What percentage of the variance in CEO salary does this regression model explain? Use a number rather than a decimal (le., 10k, not 0.10l, and round to one decinal point