What expression is equivalent to 3
4?
a) 3 x 4
b) 3 x 3 x 3 x 3
c) 4 x 4 x 4
d) 3 + 3 + 3 + 3

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?

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic. org

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17