2. 1. Euros are currency used in several
European countries. On one day in
October 2005, you could exchange
$3 for about 2.5 euros. How many
dollars would you have needed to get
5 Euros?

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?

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2