A table with a round top is cut in half so that it can be used against a wall. After it is cut, the edge along the wall is 6 \text{ feet}6 feet6, start text, space, f, e, e, t, end text. What is the area AAA of the table after it is cut in half ?
Give your answer in terms of pi.

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?