analyze the convergence/divergence of the next series



analyze the convergence/divergence of the next seriesυ) Σ* (ο <h <) 2=1 24 1) X vii)...
2. Test the Series for convergence or divergence. In(n) Σ(-) Σ- 4 n=3 η=1 n 3. Determine which option is absolutely converges and explain in details the reason. 1 (=Σ(-1)" 3 =Σ(-1)" C-Σ(-1)* tan(n) η Υ -Σ-1): E = None of these n!
1 6. Using the power series = Σ c" |x | < 1, find a power series about O for 1 х n=0 1 and state the radius of convergence. (2 - x)2
The theorem in the textbook states that for n > 1, 20, 21, ..., In € [a, b] distinct numbers, f e Cn+1[a,b], and for each x € [a, b], there exists ξ(α) between to, C1, ..., η such that f(x) = P, (α) = f (α)) (x – to) (α – άι) ... (α – ), where P. (α) = f(xο)L.0 (2) + ... + f(x,) Lη,η (2) = Σ f(xk) L, ε α), (n+1)! =0 with Τ ....
Υ 7η και 7η -15 7η -1, (Α) Σ (-1)ηθη-3 R = 2 (B) Σ (-1) +1 θη+3 R = 2 (C) Σ ( -η εθη - 2 Problem #1: Find a power series representation of the following function and determine the radius of convergence. 12 f(x) 7+14 1=0 R = 71/4 n=0 2=0 (D) Σ 70 -1, R = 71/4 (E) Σ R = 71/4 4η + 2 (F) Σ Σ 7η και R = 2 χ4η - 2...
Let f(x)= kx + 5 x-1 for x<2 for x > 2 . Find the value of k for which f(x) is continuous at x=2.
5.1 Let fx(x) be given as fx(x) = Ke-x"Au(x), where A = (1, ..., I T with li > O for all i, x = (21,...,27), u(x) = 1 if r;>0, i=1,...,n, and zero otherwise, and K is a constant to be determined. What value of K will enable fx(x) to be a pdf? diena - co ma wana internetow
* if <<1 Let h(x) = { 2 – 22 if i< x < 2 2 - 3 if < > 2 Use the limit definition of derivative to find h'(1) if it exists.
2. A random variable X has a cdf given by F(x) = 1 . x < 0 0 < x < 1 <3 x > 3 11, (f) What is P(X = 1)? (g) Find E(X), the expectation of X. (h) Find the 75th percentile of the distribution. Namely, find the value of 70.75 SO that P(X < 70.75) = F(710.75) = 0.75. (i) Find the conditional probability P(X > X|X > 3).
(5) Let X, i = 1,...,n be iid sample from density fx(x) = f(x) e-/201(x > 0), 4 > 0 V TO (a) Find k. (b) Find E(X). (c) Find Var(X). (d) Find the MLE for 0. (e) Find MOM estimator for A. (f) Find bias for MLE. (g) Find MSE of MLE. (h) Let Y = x, find probability density function of Y. (i) Let Y = X?, find cumulative distribution function of Y. 5
e per + x opuf flex/C/Users/mme,OneDrive/Desktop/PCM/5010 0 < > 2 B H 0 h . Higiela A all . D . + - Question d (5 marks) The bear is the figure is subjected to a uniform distributed load causing it to bend. The resulting bending is 1300 (0.01x) kNm 111 you need to use for you must from page (a) Find the distance from the bottom of the beam to its neutralaus (passing through the centroid). (1.5 parks) (b)...