When calculating earnings per share the denominator should include. Select one: O a. The number of common and preferred shares outstanding at the end of the period O b. The number of common shares outstanding at the end of the period O c. The weighted average number of common shares outstanding during the period O d. The weighted average number of common and preferred shares outstanding during the period When a company has a complex capital structure Select one: O a. None of these statements is true O b. It must always report two earnings per share numbers (basic and diluted) whether it has dilutive or antidilutive securities O c. It must report two earnings per share numbers (basic and diluted) only if it has dilutive securities O d. It must report only one earnings per share number (basic) Which of the following is an example of a potentially dilutive security? Select one: O a. All of these O b. Stock warrants and options O c. Convertible preferred stock O d. Convertible bonds Differences between pretax financial income and taxable income may create Select one: O a. All of these O b. A permanent difference O c. A future taxable amount O d. A future deductible amount