Suppose a factory has three machines (I, II, and III) that produce identical items as follows: I:
Question:
Suppose a factory has three machines (I, II, and III) that produce identical items as follows:
I: 500 items per day; 1% defective
II: 200 items per day; 5% defective
III: 300 items per day; 3% defective
Suppose one item is selected at random and tested. Find the probability that item
(a) Is defective.
(b) Came from machine II given that it is defective.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (15 reviews)
D item is defective a b 50...View the full answer
Answered By
Sufiyan Ahmed Tariq
I am a Chartered Accountant and an Associate Public & Finance Accountant. I also hold a bachelors of Commerce degree. I have over 8 years of experience in accounting, finance and auditing. Through out my career, I have worked with many leading multinational organisation.
I have helped a number of students in studies by teaching them key concepts of subjects like accounting, finance, corporate law and auditing. I help students understanding the complex situation by providing them daily life examples.
I can help you in the following subject / areas:
a) Accounting;
b) Finance;
c) Commerce;
d) Auditing; and
e) Corporate Law.
4.90+
7+ Reviews
17+ Question Solved
Related Book For
Mathematical Applications For The Management, Life And Social Sciences
ISBN: 9781337625340
12th Edition
Authors: Ronald J. Harshbarger, James J. Reynolds
Question Posted:
Students also viewed these Mathematics questions
-
A factory has two machines that produce bolts Machine I produces 60 of the daily output of bolts, and 3 of its bolts are defective Machine II produces 40 of the daily output, and 2 of its bolts are...
-
Machine A produces 3% defectives, machine B produces 5% defectives, and machine C produces 10% defectives. Of the total output from these machines, 60% of the items are from machine A, 30% from B,...
-
Suppose that the proportion X of defective items in a large lot is unknown and that X has the beta distribution with parameters and . a. If one item is selected at random from the lot, what is the...
-
Sugar (C12H22O11) is a molecular compound that stays together inwater, while NaCl and MgSO4?7H2O are ionic compounds that dissociate into cations andanions as illustrated in the NaCl example below:...
-
After a difficult delivery, Jackie observes her 2-day-old daughter, Kelly, being given the NBAS. Kelly scores poorly on many items. Seeing this, Jackie wonders if Kelly will develop normally. How...
-
Carlisle Company has been cited and must invest in equipment to reduce stack emissions or face EPA fines of \(\$ 18,500\) per year. An emission reduction filter will cost \(\$ 75,000\) and will have...
-
Spring A is stiffer than spring B. You stretch the springs such that the energy stored in each is the same. (a) Which spring has the greater change in length from its relaxed position? (b) Which...
-
Park Co.s long-term available-for-sale portfolio at December 31, 2010, consists of the following. Park enters into the following long-term investment transactions during year 2011. Jan. 29 Sold 7,000...
-
A ( n ) _ _ _ _ _ _ _ _ _ _ contains information about a given person, product, or event. Attribute Column Field Record
-
Heat capacity of layer lattice (a) Consider a dielectric crystal made up of layers of atoms, with rigid coupling between layers so that the motion of the atoms is restricted to the plane of the...
-
A state wants each of its license plates to contain 7 digits. How many different license plates can it make if (a) All the digits are different? (b) Any 7 digits may be used?
-
Rob Lee knows that he can compete successfully in a single track mountain bike race unless he gets a flat tire or his chain breaks. In such races, the probability of getting a flat is 0.3, of the...
-
Assuming the vectors in Fig. 9.42 are in equilibrium, find T 1 and T 2 . T Fig. 9.42 255 N 58.3 37.2 T
-
Analyze networks with deterministic times.
-
Describe four qualitative forecasting techniques.
-
Explain the nature and importance of a work breakdown structure in project management.
-
Write and explain the formula you would use to correct for heteroscedasticity if the population variances were known. Why and how does this process correct for heteroscedasticity?
-
Name the six key decisions in project management.
-
The following cross tabulation shows the number of households (1000s) in each of the four regions of the United States and the number of households at each income level (U.S. Census bureau website,...
-
Copy and complete the statement. 3800 m ? km =
-
What does A 1 A 2 mean? Consider a family with a mother, father, and two children. Let A 1 = {mother has influenza}, A 2 = {father has influenza}, A 3 = {first child has influenza}, A 4 = {second...
-
What does A 1 A 2 mean? Consider a family with a mother, father, and two children. Let A 1 = {mother has influenza}, A 2 = {father has influenza}, A 3 = {first child has influenza}, A 4 = {second...
-
Are A 3 and A 4 mutually exclusive? Consider a family with a mother, father, and two children. Let A 1 = {mother has influenza}, A 2 = {father has influenza}, A 3 = {first child has influenza}, A 4 =...
-
The answer of the fiurth line is not 4, 8, 32 or 40. I just need the answer for the fourth line Question 1 Memory Allocation SUBMITTED How much memory (in bytes) is taken up by the following...
-
Critical Thinking 10-7: Dynamic Mobile Access There are so many opportunities now for people to allow constant and dynamic connection between their mobile phone and an external (often unregulated)...
-
In Matlab, create a code that puts the value three-halves pi radians, 3, in a variable named "angle". Then set another variable named angleDegrees equal to a calculation that converts the value of...
Study smarter with the SolutionInn App