The attached condiments m contains information on sales of four products. Consider a regression of ketchup sales on a constant and the sales of the other three products. Using a 5% level of significance, the overall F statistic O has a pvalue below 5% so we reject the null that the intercept coefficient equals zero. 0 has a pvalue below 5% so we reject the null that all coefficients are jointly zero. 0 has a pvalue above 95% so we do not reject the null that all slope coefficients are jointly zero. 0 has a pvalue above 95% so we do reject the null that all slope coefficients are jointly zero. 0 has a pvalue below 5% so we reject the null that all slope coefficients are jointly zero