QUESTION 12 5 points Saved In a survey of 200 publicly-traded companies, the average price earnings...
In a survey of 120 publicly-traded companies, the average price-earnings ratio was 18.5 with a standard deviation of 8.2. When testing the hypothesis (at the 5% level of significance) that the average energy use has decreased from the past value of 16.8, what is the p-value? (please round your answer to 4 decimal places)
In a survey of 173 publicly-traded companies, the average price-earnings ratio was 18.3 with a standard deviation of 7.9. When testing the hypothesis (at the 5% level of significance) that the average energy use has decreased from the past value of 16.6, what is the test statistic? (please round your answer to 2 decimal places)
In a survey of 177 publicly-traded companies, the average price-earnings ratio was 18 with a standard deviation of 8.6. When testing the hypothesis (at the 5% level of significance) that the average energy use has decreased from the past value of 16.3, what is the test statistic? (please round your answer to 2 decimal places)
CASE 1-5 Financial Statement Ratio Computation Refer to Campbell Soup Company's financial Campbell Soup statements in Appendix A. Required: Compute the following ratios for Year 11. Liquidity ratios: Asset utilization ratios:* a. Current ratio n. Cash turnover b. Acid-test ratio 0. Accounts receivable turnover c. Days to sell inventory p. Inventory turnover d. Collection period 4. Working capital turnover Capital structure and solvency ratios: 1. Fixed assets turnover e. Total debt to total equity s. Total assets turnover f. Long-term...