e$.$ If Wiper's stock had a price$/$earnings ratio of $14$ at the end of $2023,$ what was the market price of the stock?

f$.$ Calculate the cash dividend per share for $2023$ and the dividend yield based on the market price calculated in phat e$.$

g$.$ Calculate the dividend payout ratio for $2023.$

h$.$ Assume that accounts receivable at December $31,2023,$ totaled $$310$ million. Calculate the number of days' sales in receivables at that date.