olding all other factors constant, indicate whether each of the following changes generally signals good or bad news about a company. Explain your answer. (a) Increase in profit margin ratio. (b) Decrease in inventory turnover ratio. (c) Increase in current ratio. (d) Decrease in earnings per share. (e) Increase in price-earnings ratio. (f) Increase in debt to total assets ratio. (g) Decrease in times interest earned ratio.