please explain

Question 9 1 pts Kiwi Airlines has fixed operating costs of $5.8 million, and its variable costs amount to 20 percent of sales revenue. The firm has $2 million in bonds outstanding with a coupon interest rate of 8 percent. Revenues for the firm are $8 million and the firm is in the 40 percent corporate income tax bracket. How will a 10 percent increase in operating income affect earnings per share? 106.7% 145.4% 13.6% 14.5% 50% Question 10 1pts Kiwi Airlines has fixed operating costs of $5.8 million, and its variable costs amount to 20 percent of sales revenue. The firm has $2 million in bonds outstanding with a coupon interest rate of 8 percent. Revenues for the firm are $8 million and the firm is in the 40 percent corporate income tax bracket. How will a 10 percent increase in sales affect earnings per share? 533.5% 154.7% 145% 197.74% 19.72%