Determine the number of outcomes in the event. Decide whether the event is a simple event or not. You randomly select one card from a standard deck of 52 playing cards. Event Upper A is selecting a club. nothing nothing

Given the following statements, which is the best

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.