Abinomial event has n = 50 trials. the probability of success for each trial is 0.60. let x be the number of successes of the event during the 50 trials. what are μx and σx? 30 and 3.4641 30 and 5.4772 20 and 3.4641 20 and 5.4772 50 and 3.4641

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120