Find the measure of KN
H
B
3x
N
X+ 10
K
2.5
7.5
5
15

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Ihave trouble finding the nth term of a linear sequence

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?