10-year annuity of $6,500 per annum. The first $6,500 payment is due immediately. The discount rate is 6 percent. $41,000 received annually at the end of years 1 through 5 followed by $37,500 received annually at the end of years 6 through 10. The discount rate is 12 percent.

1foot = 12 inches; 1 yard = 3 feet

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Ineed no it anyone can see this