S 25-12. The following table gives the payoffs of three acts A1, A, and A3 and the states of nature S1, gand S3 along with the probability distribution for various combinations (S; A;);i, j = 1 ,2, 3. Acts Probabilities States of Nature A, A2 A, A2 A3 10 - 10 60 0-65 0-60 0-35 S2 20 20 20 0-20 0-25 0-45 S3 30 40 20 0.15 0-15 0-20 Calculate and tabulate the EMV for each act and using the EMV criterion, obtain the best act.
Q: In a statistics class there are 21 juniors and 5 seniors: 2 of the seniors are females, and 11 of…
A: GivenNo.of juniors=21No.of seniors=5No.of senior females=2No.of senior males =5-2=3No.of junior…
Q: Karla has a bag with 3 red, 15 blue, 5 green, 6 brown, and 1 yellow M&M's in it. Karla performs an…
A: The probability for an event E is given by- PE=Number of favourable outcomesTotal number of outcomes…
Q: 1. What is the probability that Shaq makes at least 4 of his shots? a. 2355 b. 3280 e. 2437 d. 6471…
A: From the given information, 65% free throw shooter while Lebron is an 85% free throw shooter.
Q: Using this table, what is the probability that a student chosen at random from among all first-year…
A: As per our guidelines I can only only first one question. Kindly post the remaining question again.
Q: What is the probability of finding a Droite supporter among voters who earn 15 thousand dollars a…
A: Here joint distribution table of x and y given as above .
Q: 5. When tall and colorful plants are crossed with short and colorless plants, four types of plants…
A: Given, There are four types of plants are there, tall and colorful, tall and colorless, short and…
Q: c) Given that today is rainy, what is the probability that it will be cloudy the day after tomorrow?…
A: Given the T.P.M. To find that (c) Prob( cloudy the day after tomorrow/today is rainy) (d)Prob(…
Q: Find the probability that there is at least two re-transmission. 040
A: x p(x) 0 0.4 1 0.3 2 0.25 3 0.05
Q: 6.The data show the results when a student tosses a coin 2020 times and records whether it shows…
A: Given that, the data show the results when a student tosses a coin 2020 times and records whether it…
Q: 2.4-8. A boiler has five relief valves. The probability that each opens properly is 0.97. (a) Find…
A: Givenn=5p=0.97Let "x" be the no.valves open properlyx~Binomial(n=5,p=0.97)P(X=x)=(nx)×px×(1-p)n-x…
Q: 17. Ten singers have signed up for a signing competition. The order in which they will compete is…
A: From the standard definition, out of "n" available options 'x" can be chosen in a nCx way. Again,…
Q: Use the data in the following table, which lists drive-thru order accuracy at popular fast food…
A: The data shows the drive-thru order accuracy at popular fast food chains.
Q: A bag contains 14 red and six blue marbles. You are asked to select two marbles from the bag. The…
A: Part 1: A bag contains 14 red and 6 blue balls. Thus, in total there are 20 balls in the bag. We…
Q: The number and frequency of a certain ocean's hurricanes annually from 1940 through 2015 is shown…
A:
Q: If a student is selected at random from this group find the probabilities. (a) P( the student is…
A: Given:
Q: 1)- The marketing director for a small manufacturer of personal computers (PCs) believes that the…
A: Note: Hi there! Thank you for posting the question. As there are multiple sub parts, according to…
Q: Suppose in the next 10 years there is a 70% chance that a casino will be built in downtown…
A: Let, A = Casino will be built in downtown Saskatoon in the next 10 years B = Hockey Arena will be…
Q: а. Holmes Institute conducted a survey about International Students in Melbourne. The survey results…
A: a. Let X be the age groups and Y be the application to the universities. Here, the total number of…
Q: a. Suppose that Natasha, Monim and Rehan a
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: analysis of its... employees: Bachelor's degree Phd Degree Master's degree Uni. UODA North South…
A: Given: The table given is as follows Uni Bachelors Masters Phd UODA xxxx xxx xxx North South…
Q: 13. A family plans to have three children. Assume that the probability of have a boy or a girl is…
A: For a defined event E, Probability (occurring of E)=P(E)=Favorable number of cases for ETotal…
Q: A company's Office of Human Resources reports a breakdown of employees by job type and sex, as seen…
A: GIVEN DATA, we select one employee at random,we have to find out the given probabilities for the…
Q: (b) Give E(X) and Var(X). (c) Give E(X | Y = 2) and Var(X | Y = 2).
A: Here given random variables are Joint pdf is given in table…
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: 2. The head of admissions at SR has 3 college students and 3 Academy students working for her. She…
A: Given information: The head of admissions at SR has 3 college students and 3 Academy students…
Q: The population of voters in a hypothetical country was divided into income groups and also according…
A: From the given information: X|Y 0 1 Sum 15 0.2 0.09 0.29 40 0.09 0.07 C 75 0.14 0.15 0.29…
Q: Assume a salesman normally makes a sale (closes) on 40% of his presentations. Success or failure in…
A: 3 or more presentations means he will either have 3 or 4 presentations. So we have to find the…
Q: In a class of students, the following data table summarizes the gender of the students and whether…
A: Female Male Total has an A 14 3 17 Does not have an A 2 6 8 Total 16 9 25
Q: In a village the probabilities of a Bus arriving late 26. when it is raining and when it is not…
A: For the given tree diagram find the missing values I,II and III I = 0.3 ,II = 0.4 ,III = 0.3
Q: Of all the lightbulbs manufactured at a certain factory, 95% of the lightbulbs work and 5% are…
A:
Q: 1. A box contains 12 white balls, 6 green balls, and 2 red balls. If a ball is picked at random from…
A: Activity 3. 1. There are 12 white balls , 6 green balls, 2 red ballsThere are total 20 balls P(Green…
Q: Mrs. Burke's biology class has 117 students, classified by academic year and major, as illustrated…
A:
Q: The economy will either be in a state of prosperity or recession and the probability of either is…
A: For the given data At what probability would you be indifferent between venture A&B
Q: 1. Given that P(A) =.P(B) = and P(AOB) = find P(AUB)
A: Note: Please repost remaining questions as I can author only 1 question as per my policy 1)Given…
Q: An oil company is considering two sites on which to drill. The sites are described in the following…
A:
Q: : The number of classes (X) a student takes in a given semester follows the following probability…
A:
Q: 2 15. a. 5 28 b. 125 118 c. 125 7 d. 20
A:
Q: Question 4. A power electric circuit has safety fuse. Three types of faults A,B and C may appears in…
A: The conditional probability of happening of event A when event B already happened, can be expressed…
Q: a. To assist each student with their transition to PCC, five staff members are randomly assigned a…
A: A cohort of international students comes from continents all over the world. Here given table of…
Q: 1. A probability experiment is conducted. Which of these cannot be considered a probability of an…
A: These all questions related to probability. formula for probability : Probability = (favorable…
Q: 2. ĮThe following probabilities are given for a certain life: 5P80 = 0.65, 25 P55 = 0.45, and 20P55…
A: The probability that a life will die between the age of 80 to 85 is given by the probability that…
Q: 15. A statistics teacher announces to the class at the beginning of the semester that there is a 40%…
A: 15. Two events are said to be mutually exclusive if they cannot occur at the same time. For two…
Q: d. What is the probability that on the 10th try she will make her first successful serve? e. What is…
A: Here Given .Not skilled Volleyball person has 15 percent chance of making the serve So Here…
Q: at random indicates a preference for a Coke product when choosing a soft drink. Share of Voice for…
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- Chapter 4 (probability) 13. The table shows the responses from 103 people when asked if they support a proposal to expand the public library. Under the Age 55 or Age of 55 Total Older Yes 17 25 No 42 36 78 Total 59 44 103 One person from those who responded will be selected at random. Which of the following is closest to the probability that the person selected will be someone who responded no, given that the person selected is age 55 or older? (A) 0.350 (C) 0.462 (D) 0.757 (E) 0.818 (B) 0.427 14. You toss a coin 300 times. On average, how many tails do you expect? (C) 150 15. According to the law of large numbers, when observing random trials. (A)0 (B) 100 (D) 200 (E) 300 (A)the fewer trials, the more predictable the long-run average (expected value). (B) the more trials, the more predictable the long-run average (expected value). (C) the fewer trials, the more predictable each outcome becomes. (D)the more trials, the more predictable cach outcome becomes. (E) the result of the…Questions: #16 #18 #20 #22A certain style of shoes made by a company comes in blue, red, black, and white. From experience, the company knows the blue shoes are the most popular with 33% of the sales. This is followed by the red and black shoes respectively with sales of 26% and 25% for this style of shoes. The probability is ____________________ that for 10 randomly selected orders that 3 would be for the blue shoes, 2 for the red shoes, 1 for the black shoes, and the remaining orders for the white shoes.
- 1. Use this table for the following questions: Female Male TotalShort Hair 20 40 60 Long Hair 30 10 40 Total 50 50 100 a. Complete a total probability table.b. Complete a row probability tablec. Complete a column probability table.d. The probability that a student does not have long hair. _________e. The probability that a student is male or has short hair. ________f. The probability that a student is a female and has long hair. _________g. The probability that a student is male, given that the student has long hair. _________h. The probability that a student has long hair, given that the student is male. _________i. Of all the female students, the probability that a student has short hair. ________j. Of all students with long hair, the probability that a student is female. _________k. The probability that a student is female or has long hair.…ol Year. Q3-Q4 LA. Five hundred students are interviewed about their ways to get to school. The results are summarized in the table. cements Car Other Total sng Middle 124 167 School 5. High School 136 185 12 333 35 Total 223 00S Drive Select all the statements that must be true about a student chosen at random from those interviewed. ry Education Graphing O The probability that the selected student used the bus to get to school under the condition that the student is in middle school is Scientific 000 O The probability that the selected middle school or high school student used a car to get to on 223 school is 000 O The probability that the selected student used a car to get to school or is a middle school student is Tracker 009 O The probability that the selected student used a car or bus to get to school under the condition that the student is in high school is M The probability that the selected student is in middle school under the condition that the SEudent takes the bus to…1 1 and 4 1 5. Three men at a shooting range have probabilities ; of hitting a bull's eye 3 with one shot. Each man fires one shot. Find, correct to three decimal places, the probability that only one man hits the bull's eye.
- #14There are 13 questions in this set. As you go through these questions, use relevant information from previous questions. A manufactured good has two inputs, X is the price of input #1. Y is the price of input #2. These prices are in dollars. Below is the bivariate probability distribution of the prices of these inputs. The covariance between X and Y is 0.4. You will need the covariance later in this set so remember to come back to this value and use it! What is the probability that the price of input #1 will be its smallest value (10)? One decimal Version 1 10 11 12 0.1 0.1 Y 0.1 0.2 0.2 0.1 0.1 0.1 1234K Suppose there is a 22.1% probability that a randomly selected person aged 30 years or older is a smoker. In addition, there is a 24.3% probability that a randomly selected person aged 30 years or older is male, given that he or she smokes. What is the probability that a randomly selected person aged 30 years or older is male and smokes? Would it be unusual to randomly select a person aged 30 years or older who is male and smokes? The probability that a randomly selected person aged 30 years or older is male and smokes is Would it be unusual? O Yes O No www (Round to three decimal places as needed.). wew