Ask a New Question
Search
Suppose a_n∈ [0,1] and X_n is a sequence of i.i.d random variables with p.d.f : p(X_n=1)= p(X_n= -1)=0.5 . ∑_(n=1)^∞▒a_n X_n is convergent with probability 1, is ∑_(n=1)^∞▒a_n^2 convergent?
Similar Questions
Z1,Z2,…,Zn,… is a sequence of random variables that converge in distribution to another random variable Z ;
Y1,Y2,…,Yn,…
1 answer
Applying Linear Functions to a Random Sequence
3 points possible (graded) Let (Zn)n≥1 be a sequence of random variables such
0 answers
Let N be a random variable with mean E[N]=m, and Var(N)=v; let A1, A2,… be a sequence of i.i.d random variables, all
1 answer
Suppose X_n is a sequence of independent Bernoulli random variables and p(X_n=1)=p_n. If Y=∑_(n=1)^∞▒X_n is convergent
0 answers
more similar questions
1 answer