A regional telephone company operates three identical relay stations at different locations. During a one year period,
Question:
A regional telephone company operates three identical relay stations at different locations. During a one year period, the number of malfunctions reported by each station and the causes are shown below. Suppose that a malfunction was reported and it was found to be caused by other human errors. What is the probability that it came from stationC?
Transcribed Image Text:
в Station A Problems with electricity supplied Computer malfunction Malfunctioning electrical equipment Caused by other human errors 4 2 4 25
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 81% (11 reviews)
Consider the events E a malfunction ...View the full answer
Answered By
Jehal Shah
I believe everyone should try to be strong at logic and have good reading habit. Because If you possess these two skills, no matter what difficult situation is, you will definitely find a perfect solution out of it. While logical ability gives you to understand complex problems and concepts quite easily, reading habit gives you an open mind and holistic approach to see much bigger picture.
So guys, I always try to explain any concept keeping these two points in my mind. So that you will never forget any more importantly get bored.
Last but not the least, I am finance enthusiast. Big fan of Warren buffet for long term focus investing approach. On the same side derivatives is the segment I possess expertise.
If you have any finacne related doubt, do reach me out.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
Question Posted:
Students also viewed these Statistics questions
-
A regional telephone company has 10 million subscribers. Each of their telephones is connected to a central office by a copper twisted pair. The average length of these twisted pairs is 10 km. How...
-
A regional telephone company has 10 million subscribers. Each of their telephones is connected to a central office by a copper twisted pair. The average length of these twisted pairs is 10 km. How...
-
Regional Airlines is establishing a new telephone system for handling flight reservations. During the 10:00 A.M. to 11:00 A.M. time period, calls to the reservation agent occur randomly at an average...
-
An HCl molecule vibrates with a natural frequency of 8.1 1013 Hz. What is the difference in energy (in joules and electron volts) between successive values of the oscillation energy?
-
Dover Pharmacy, part of a large chain of pharmacies, fills a variety of prescriptions for customers. The complexity of prescriptions filled by Dover varies widely; pharmacists can spend between five...
-
Table B. 11 presents data on the quality of Pinot Noir wine. a. Build an appropriate regression model for quality \(y\) using the all-possibleregressions approach. Use \(C_{p}\) as the model...
-
Consider a distillation column for separating ethanol from water at 1 atm. The following specifications are set: Feed: 10 mol% ethanol (bubble-point liquid) Bottoms: 1 mol% ethanol Distillate: 80...
-
Suppose your project is worth $140 with a probability of 60.0% and $84 with a probability of 40.0%. The appropriate cost of capital is 0.1 for the overall project. If you want to raise $92.4 today...
-
Colson went to Logon Drugs and bought some light bulbs for the hallways of his new apartment building. A tenant asked for one and Colson gave him one but told him he was responsible for getting his...
-
Suppose that the four inspectors at a film factory are supposed to stamp the expiration date on each package of film at the end of the assembly line. John, who stamps 20% of the packages, fails to...
-
Pollution of the rivers in the United States has been a problem for many years. Consider the following events: A = (The river is polluted.} B = {A sample of water tested detects pollution.} C =...
-
Sergio Marchionne, the CEO of Fiat, describes the company as Italian based but not an Italian company. In the era of global business, does a company or a brands national identity still matter? Why or...
-
The bumper cars A and B in Figure 4, each have a mass of 150 kg and are coasting with the velocities shown before they freely collide head on. If no energy is lost during the collision, determine...
-
12. EMF produced in a coil A circular coil of 126 turns and radius 8 cm is placed in and perpendicular to a magnetic field of intensity 0.3 T. If the intensity is reduced to zero in 0.008 s. What EMF...
-
If you were to walk from home to work, what would your displacement be? (a) What is your displacement if you walk from school to the market? (b) You have to go to the market one evening after work to...
-
How to calculate the fixed rate by constructing a strip? 7. [5 points] On 3 May 2022 (today) HKD HIBOR - 3 months 4% HKD FRA - 3v6 months 4.2% Assume that year basis is 365, days to spot is 2. July...
-
The speed V of a chemical reaction is given by V(t) = Vox 20.05t where t is the temperature in C. a Find the reaction speed at: i 0C ii 20C. b Find the percentage increase in reaction speed at 20C...
-
___________ refers to your credibility as a presenter as well as the credibility of the information delivered in your presentation.
-
In Exercises 1558, find each product. (9 - 5x) 2
-
A reservoir has a surface area of 50.0 km 2 and an average depth of 40.0 m. What mass of water is held behind the dam? (See Figure 11.4 for a view of a large reservoirthe Three Gorges Dam site on the...
-
What assumptions must be met in order to carry out a t test about a population mean?
-
How do we decide whether to use a z test or a t test when testing a hypothesis about a population mean?
-
Suppose that a random sample of nine measurements from a normally distributed population gives a sample mean of 2.57 and a sample standard deviation of .3. Use critical values to test H0: = 3 versus...
-
KORBIN COMPANY Comparative Income Statements For Years Ended December 31 2021 2020 $ 316,588 2019 $ 219,700 Sales Cost of goods sold Gross profit Selling expenses Administrative expenses Total...
-
Following are the capital account balances and profit and loss percentages (indicated parenthetically) for the Alden, Boyd, and Carmel partnership: Alden (40%) Boyd (40%) Carmel (20%) $ 220,000...
-
Required information E3-13 (Algo) Recording and Posting Accrual Basis Journal Entries, and Preparing an Unadjusted Trial Balance and Preliminary Financial Statements [LO 3-2, 3-3, LO 3-4] [The...
Study smarter with the SolutionInn App