The table represents the speed of frog a at a frog jumping contest. frog b travels 2 feet each second. if the course is 20 feet long, who will win the race

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?

Mr. walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x