SHORT ANSWER ( You must show all work to receive partial credit. All answers must be...
All electric circuit board failures can be classified into one of the following mutually exclusive and collectively exhaustive categories: assembly defects (40%), electrical component defects (35%), and mechanical defects (25%). Suppose ten boards fail independently, and let the random variables X, Y, and Z denote the number of each type of defect among the boards respectively. What is P{X=8,Z=1|Y=1}?
Instructions You must show you work and/or explain your reasoning to receive credit for a problem. Answers must be written in LaTeX and submitted in Canvas as a compiled PDF. You can use the LaTeX file of the course notes, homework solutions, and examples in Canvas as a guide for how to write the needed expressions in LaTeX. For the birthday problem simulation, please submit a Python script as a separate attachment in your homework submission. Problem 1 Three high...
You must show all your work to receive full credit for each problem. Final answers must be simplified and circled. 1. Complete the table below (use fractions not decimals!) and use it to graph the function f(x) = 3*. X у -2 Domain -1 Range O coordinates of the y-intercept 1 equation of the asymptote N
In order to receive full credit on these problems, you must clearly show all your work. An answer without justification will receive 0 credit. 1. (10 marks) Consider the subspace V = Span 11 [2] 5] - 1 [5] -71 [1] doo (a) Find a basis for V and V. (b) Find dim(V) and dim(V+). (c) Find a matrix B satisfying V = null(B). 2. (2 marks) True or False: If E is an elementary matrix, then nullity(A) = nullity(EA)....
Hart Manufacturing makes three products. Each product requires manufacturing operations in three departments: A, B, and C. The labor-hour requirements, I department, are as follows: Product 1 Product Z Product 3 Department 1.95 3.45 2.45 2.90 1.90 .40 0.70 0.70 0.70 C During the next production period, the labor-hours available are 540 in department A, 440 in department B, and 140 in department C. The profit contributions per unit are $34 for product 1, $37 rproduct 2, and $39 for...
In order to receive maximum partial credit, please show all work and circle your answers. You must show some work on a problem to receive any credit for that problem. Please express all answers to 3 sig figs. An approved formula sheet is allowed. Problems are worth 17 pt each. Please pay special attention to the units given in each problem. All constants and conversion factors are available on the last page of the test. In Problems 1 & 2,...
You're the grader. To each "Proof", assign one of the following grades: A (correct), if the claim and proof are correct, even if the proof is not the simplest, or the proof you would have given. C (partially correct), if the claim is correct and the proof is largely a correct claim, but contains one or two incorrect statements or justifications. . F (failure), if the claim is incorrect, the main idea of the proof is incorrect, or most of...
Compute the arclength of the following curve. You must SHOW your work to receive full credit. 3 x (t) = 2tz +2, y(t) = 2t -3, 0 <t<1 Your answer may be in the form of a calculator input OR a decimal rounded to 2 decimal places.
Part II: You must show all work to receive full credit 22. A population has the following distribution: f(x) 0.20 0.50 0.30 A random sample of size 2 is taken from the population. Let x denote the sample mean a. Find P(x 3) b. Find the mean of . Part II: You must show all work to receive full credit 22. A population has the following distribution: f(x) 0.20 0.50 0.30 A random sample of size 2 is taken from...
please provide full answer with comments this is just begining course of c++ so don't use advanced tequenicks I'll put main.cpp, polynomial.h, polynomial.cpp and Cimg.h at the bottom of pictures. If you help me with this will be greatly thankful thank you main.cpp #include "polynomial.h" #include "polynomial.h" #include "polynomial.h" #include "polynomial.h" #include <iostream> using std::cout; using std::endl; int main() { pic10a::polynomial p1; p1.setCoeff(0, 1.2); p1.setCoeff(3, 2.2); p1.setCoeff(7, -9.0); p1.setCoeff(7, 0.0); //degree of polynomial is now 3 cout << p1 <<...