Suppose a binomial trial has a probability of success of 0.4, and 75 trials are performed. What is the standard deviation of the possible outcomes? Round
your answer to two decimal places.

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30