What is the steady-state probability of state 2?
Q: Let Ω be some basic set, P its probability distribution, and A, B ⊂ Ω events. (1) Show that if A is…
A:
Q: If the probability that a fluorescent light has a useful life of at least 700 hours is 0.9, find the…
A: The question is about discrete probability distribution.Given :Probability that a light has a useful…
Q: Example 8.7 X is a registered contractor with the government. Recently, X has submitted his tender…
A:
Q: a production process has a defective rate of 2%, that is 2% of all items produced are defective. the…
A: Here we are asked to find the conditional probability P(A'/B') The detailed calculation with…
Q: Twenty percent of all telephones of a certain type are submitted for service while under warranty.…
A: given data P(repair) = 0.70 P(replace) = 0.30 purchase n = 10 mobiles P(exactly4 will replaced) = ?…
Q: what should we pay in return each time the sum does not exceed four to make the game fair?
A: Here two dice are rolled So number of total outcomes = 6×6 = 36
Q: a) Find P(X1 P(X21 = 1|X19 = 2). = 2|Xo = 0), P(X4 1|X3 = 0, X2 = 1), P(X2 = 1|Xo = 1) and %3D %3D…
A: Given :P=0.70.20.10.30.50.20.10.40.5P2=0.560.280.160.380.390.230.240.420.34
Q: The economy will either be in a state of prosperity or recession and the probability of either is…
A: Given The data is as follows: Prosperity Recession A 5 -6 B 2 -2 C -3 1
Q: 7. On the basis of a physical examination and symptoms, a physician as- sesses the probabilities…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: Find the probability that Taylor Swift is Austin’s favorite music artist or Austin will go to a…
A: Define so events A: Taylor Swift is Austin’s favorite music artist. B: Austin will go to a Taylor…
Q: (e) At which store is the expected number of DVDS rented per customer higher? (f) If Video to Go…
A:
Q: A letter posted second-class on a Monday has the following probabilities of arriving on Tuesday to…
A: Let's approach this step by step:1) For the first-class letter, the probabilities are as follows:…
Q: Please solve the question attached
A: To find the expected profit, we need to use the expected value formula shown below.…
Q: A single server queuing system with a Poisson arrival rate and exponential service time has an…
A: Given Arrival rate =12 Service rate=20
Q: Please help solve the problem provided in the photo below
A: Solution: From the given information,
Q: 2. A certain mathematics course has two teaching assistants who are required to respond to students…
A: The arrival rate for mail is 4 per hour.i.e. the number of teaching assistants is 2.Each assistant…
Q: 3.12 School absences. Data collected at elementary schools in DeKalb County, GA suggest that each…
A: Let X1 be student miss "exactly one day" of school PX1=0.25 X2 be student miss "2 days" of school…
Q: Redo exercises 15 and 16 in section 8.1 of your textbook, about the volume of securities sold by a…
A: i) P(High volume in next week | High volume in this week)=0.6 P(Low volume in next week | High…
Q: A university student frequents one of two coffee houses on campus, choosing Tim Hortons 80% of the…
A: Note:- Since you have posted a question with multiple subparts we will provide solutions only to the…
Q: Consider the experiment of randomly selecting a teenager from the population of teenagers aged 14 to…
A: According to the answering guidelines, we can answer only one question at a time with 3 subparts and…
Q: A careless university student leaves her iClicker device behind with probability 1/4 each time she…
A: Given : A careless university student Leaves her iclicker device with probability 1/4 each time. The…
Q: Question (3): Mr. Samy is planning for farming dates this year based on the temperature probability…
A: We have to use Bayes theorem to find the conditional probability.
Q: company's expected profit? (don't put $) S.
A:
Q: There are 3 states of nature, with their probabilities given in the table. What is the kurtosis of…
A: The formula for kurtosis is,
Q: f the probability of a new employee in a fast-food chain still being with the company at the end of…
A: Let p be the probability that a new employee still being with the company at the end of the year.…
Q: The Bilter Company must choose between two mutually exclusive projects. Project 1 is best suited to…
A: Given data: Probabilities of each event=0.5.
Q: (b) Items are inspected for flaws by two quality inspectors. If a flaw is present, it will be…
A: The probability that the flaws is detect by first inspector is 0.8. The probability that the flaws…
Q: a production process has a defective rate of 2%, that is 2% of all items produced are defective. the…
A: Please find screenshot below.
Q: Ms. Bergen is a loan officer at Coast Bank and Trust. From her years of experience, she estimates…
A: Step 1: From the provided information, The probability is 0.25 that an applicant will not be able to…
Q: An insurance policy on an electrical device pays a benefit of $4800 if the device fails during the…
A:
Q: ty for a hard drive to crash. Therefore, it has two backups and each having 2% probability to crash,…
A: To find: The probability that information is saved.
Q: Suppose a linear probability model you have developed finds there are two factors influencing the…
A: Given Profit margin 6% Debt ratio 45%
Q: Miranda decided to buy a $50,000 term life insurance policy from Palmetto Insurance Company to cover…
A: To find the expected cost we will multiply the total amount by the corresponding probability. Age…
Q: 4. Teddy lives life on the edge and gets dressed randomly every morning. This morning, he is…
A: Number of black shoes is 2. Number of brown shoes is 3. Number of black pant is 3. Number of brown…
Q: An average of 1.5 robberies occur per day in a large city. Using the Poisson formula, find the…
A: Solution: 4. a. Let X be the number of robberies will occur per week. From the given information, X…
Q: Find the probability that Amanda swims more than 4 times a month
A:
Q: During any given year, each stock in a portfolio will either increase in value or decrease in value…
A: From the provided information, 56% chance of increasing in value that is p = 0.56 Number of stocks =…
Q: At the beginning of each day, a patient in the hospital is classifed into one of the three…
A: Let the conditions good, fair, critical, improved, unimproved and dead be represented by G, F, C, I,…
Q: . If you play this game 12 times, your expected value for net gain is dollars.
A: You play a game with your friend in which a die is rolled. If any of the numbers 1,2,3 or 4 show up,…
Q: Suppose you have a possibility to pass in mathematics 0.5. Also you have a possibility to pass in…
A: Let A represents mathematics1 and B represents mathematics2 so given that P(A) = 0.5 and P(B) = 0.7…
Q: Exercise 10.2.6. An individual can be either susceptible (S) or infected (I), the probability of…
A: Given, S is the event that shows an individual is susceptible. I is the event that shows an…
Q: If new cases of West Nile Virus in New England are occurring at a rate of about 2 per month, then…
A: Poisson distribution is the type of discrete probability distribution. It has mean and variance are…
Step by step
Solved in 2 steps with 1 images
- A person drives 40% of the time walks 25% of the time and rides the bus 35% of the time as he goes to work. He is late 2% of the time when he drives, he is late 10% if the time when he walks and he is late 6% of the time when he takes the bus. If the person is late for work one day what is possibility that he drove to work that day9 The table below respectively measures a consumer's satisfaction with food stores in a particular town (X) and the number of years of residence in that town (Y). Considering X=2 and Y=2, state whether the consumer satisfaction and time in residence are independent from each other or not. Probabilities for consumer satisfaction (X) and time in residence (Y) X Y 3 1 0.06 0.25 0.2 0.19 0.17 0.13 Independent Not independentAssume Kyle wants to pass three of his required classes before Fall 2023. His scholarship can cover maximum five more classes before Fall 2023. Assume his chance to pass any of the single classes is 1/3. What is the probability that he passes his last required class as the last class that can be covered through the scholarship? i.e., what is the probability that he achieves his third success at the fifth trial? NOTE: Please explain each part, so the problem can be used as a Study Guide
- A portfolio's value increases by 20% during a financial boom and by 7% during normal times. It decreases by 14% during a recession. What is the expected return on this portfolio if each scenario is equally likely?The probabilities of success and failure do not "______" from trial to trial.If the probability of a new employee in a fast-food chain still being with the company at the end of the year is 0.7, what is the probability that out of 8 newly hired people (A) 5 will still be with the company after 1 year? (B) 5 or more will still be with the company after 1 year? Round each of the calculations to three decimal places when going through the solution process.
- but isn't the expectation alpha times beta rather than alpha divided by beta?Keystone puts a lot of work into showcasing properties to potential buyers (something like a personal open house). Each showcase results in either a ‘success’ (the buyer purchases the property) or a ‘failure’ (the buyer refuses to buy the property). Historically, Keystone figures that on any given showcase there is a 12% chance they will be successful and make a sale. Keystone has 6 showcases planned for this month, and they would like to explore some probabilities surrounding these showcases to help them manage this process and forecast revenues. In particular, Keystone wants to see at least two of these showcases turn into sales. What are the chances that exactly 2 of the showcases will result in a sale? What are the chances that they will make at least 3 sales? What are the chances that they will make fewer than 2 sales? Sometimes buyers will request a second viewing of the property. Based on historical evidence, buyers ask for a second viewing on 50% of successful showcases…Miami Beach Medical Clinic (MBMC) has about 17.5 patients arriving per hour on average. MBMC serves about 20 patients per hour on average. Also, MBMC does NOT follow the traditional M/M/1 model. A patient arriving at this facility is expected to have one of the following wait times of (0 or 1 or 4 or 6 or 8 minutes) in the queue before being served. The probabilities associated with these wait times in the queue are 0.3, 0.2, 0.3, 0.1, and 0.1 respectively. The patient’s average wait time in queue is expected to be: a. 2.3 minutes b. 7.2 minutes c. 5.6 minutes d. 3.9 minutes e. 2.8 minutes
- #26). Please show how to solveA competition offers prize money for players reaching the final. If aplayer reaches the final, he/she will get 1000 dollars. If the player winsthe final and get the champion, another 1000 dollars are offered. Now aplayer has already reached the semi-final, what’s the expectation of prizemoney he would have after the competition?Answers must be in 4 decimals 1. Bulsu plans to enforce speed limits using radar traps at 4 different locations within the campus. The radar traps at each of the locations L1, L2, L3, and L4 are operated 40%, 30%, 30%, and 20% of the time, and a person who is speeding on his way to work has probabilities of 0.2, 0.1, 0.5, and 0.2, respectively, of passing through these locations. If the person received a speeding ticket on his way to work, what is the probability that he passed through the radar trap located at L2? 2. A drug for the relief of asthma can be purchased from 5 different manufacturers in liquid, tablet, or capsule form, all of which come in regular and extra strength. How many different ways can a doctor prescribe the drug for a patient suffering from asthma?