A share follows a discrete-time log-normal process with initial price ?=£3000, u=0.02, and o2=0.015, where the time-step is 1 year. Find the probability that a European call on the share with strike price £3300 and expiry date 4 years will be exercised. State your answer as a decimal to three significant figures.

Show that 25% is equivalent to 5 successive increases of 4.56% per year.

If the national economy shrank at an annual rate of 2% per year for 4 concesecutive years, then the economy shrank by 8% over the 4 year Period. True or false if false what % did it shrink

After door-to-door canvassing, census workers determine the number of unoccupied homes. The table shown to the right lists the number of homes, in millions, that were unoccupied in four census years. Answer questions a through c od xample y 5.144799 (1.033088) (Type integers or decimals rounded to six decimal places as needed) b) Graph the function found in part (a). Choose the correct graph below. Use the graphing window (-2, 40, -2,20] Xscl=2, Yscl=2 COA OB. c. 4 2 ACCES Q Q c) Use the function found in part (a) to project the number of unoccupled homes in the 2020 census The number of unoccupied homes in the 2020 census is 189 million homes. (Round to one decimal place as needed) Get more help. Year, x 1980, 0 1990, 10 2000, 20 2010, 30 a a Number of Unoccupied Homes in Census (in millions) 2 52 73 9.1 14.3 7 OD E ddu