Select the correct answer. You have two events A and B such that P(A| B) 0.4 and P(A) = 0.4. Based on this information, what can you conclude?
A.
Event A is not dependent on Event B.
O B. Event Ais dependent on Event B.
• C.
Event Bis dependent on Event A.
© D.
Events A and Bare dependent on each other.
O E. It is not possible to determine if the events are independent.

List the 10 possible samples (without replacement) of size 3 3 that can be obtained from the population of five officials.

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?