Suppose s=x1+x2+x3+x4s=x1+x2+x3+x4 where x1,x2,x3,x4x1,x2,x3,x4 are mutually independent and xixi has the bernoulli distribution with parameter pi=i5pi=i5 for 1≤i≤4.1≤i≤4.what is p{s=1}? p{s=1}? present your answer with four digits

Just tell me how to set up the equation.

How do you find the circumfrance of a circle?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.