4. When a certain ball is dropped , the function f(x) = 9 * (0.2) ^ x models the ball's height in feet after each bounce, where x is the bounce number. To the nearest hundredth foot , what is the height after the third bounce ? I A 5.40 feet B 0.72 foot C 0.07 foot

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?

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets

(x-5)1/2+5=2 what is possible solution of this equation