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Q: Instruction: Tell whether if the event is INDEPENDENT or DEPENDENT . Then solve the probability of…

A: Independent events - One event occured and it doesn't effect the probability of that other event…

Q: 1. What is the probability that no beds while be occupied at the north hospital while the south…

A: Here AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPARTS    Here gives joint distribution table of X…

Q: After dinner at Viva Mexico in Juarez, a person has two options to cross the BOTA bridge to come…

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Q: 2. Discrete or continuous? а. the age of players on a hockey team b. the number of goals scored by…

A: Discrete Discrete data set is the data in which value is countable and finite. Example {1,2,3,4,6}…

Q: a) A random variable is continuous. For any value a, P(X =a)~0 always. b) A standard normal curve…

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Q: 6. Random/ not random sample of the students in your class? list the first six students that come to…

A: A random sample is chosen randomly.

Q: 1. The plate number system for the four-wheeled vehicles in the country of Dominian consist of 3…

A: 1) Given Information: The plate number consists of 3 letters and 4 digits. The first letter…

Q: one box contains six red balls and four green balls. let 3 balls are randomly chosen from the box.…

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Q: A single digit between 0 and 9 is randomly chosen, and a single letter from A to Z is randomly…

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Q: 28. A box contains 5 green, 7 yellow, and 10 orange ping pong balls. How many ways can 5 balls be…

A: For the given data Find

Q: A fifth-year student must choose one subject from each of the following three groups: Group 1:…

A: Given: Group1: Music, Technical Graphics, Applied Mathematics or Classical Studies Group2 : Physics,…

Q: 1. A wafer is randomly selected from a batch that is classified by contamination ane location.…

A: b. The probability that the wafer is in the center of sputtering tool is, Pcenter of sputtering…

Q: Write the Sample space, outcome or event of the ff: 4. Arranging the possible children of a couple…

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Q: Long Term Relative Frequency Number of 991 992 993 994 995 996 997 998 999 1000 Tosses Number of…

A: d) The actual number of heads given in the chart is 515

Q: Solve the following problems involving permutations and combinations. Show your solution. 1. In how…

A: "Since you have posted a question with multiple subparts, we will solve first 3 sub-parts for you.…

Q: Activity: Which events are independent? Determine whether the events are independent or dependent.…

A: Dependent events : The events which influence the probability of other events  Independent events :…

Q: Suppose that 11% of all steel shafts produced by a certain process are nonconforming but can be…

A: Given that n=200,p=0.11

Q: In a tropical area where there are short storms more or less uniformly distributed throughout the…

A: A continuous random variable X is said to follow Uniform distribution with parameters a and b, if…

Q: Compute the number of ways we can select n fruits from 4 types of fruit (assume an unlimited supply…

A: Given 4 types of fruit (apple, banana, orange and peach)

Q: What is the probability of tossing 6 tails in 8 coin tosses with a fair coin? Round to three decimal…

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Q: 31. Find the probability of drawing a king or queen from a standard deck of cards. (ME or NME) *

A: Since, the exact question number is specified, we'll be answering the first question. Please…

Q: Your task is to identify the proposed analysis and why you chose that analysis for each of these…

A: Chi-square test of Goodness-of-fit allows us to conclude that possible outcomes are equally likely…

Q: A certain type of storage battery last on average, 3.0 years with a standard deviation of 0.5 year.…

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Q: A catalog begins with three distinct letters followed by four distinct nonzero digits. What is the…

A: Given that A catalog begins with three distinct letters followed by four distinct nonzero digits…

Q: Probability Trey has 12 marbles as shown in the diagram below. Each marble is either blue (labeled…

A: Given that  Total marbles=12 Yellow marbles=3 Red marbles=7 Blue marbles=2 Note: According to…

Q: Universal bank launched a campaign to promote personal loars to its customers. In order to better…

A: Case 1: For annual income variable: log(odds) = 0.0613×Income + E1 where E1 is function of rest of…

Q: 3 4 A pointer is spun once on a circular spinner. The probability assigned to the pointer landing on…

A: From the given table Find P ( F/E) =?

Q: A. Determine whether or not the two events are mutually exclusive, write (ME) if mutually exclusive…

A: Two events are said to be mutually exclusive, if there are no common elements in those events.

Q: Answer the following items by calculating the probability of committing error. Given: u = 300, & =…

A: The type I  error is nothing but the probability of rejecting the null hypothesis, when the null…

Q: 4, and 6 if no digit is repeated in any number? a. b. repetitions are allowed?

A: We have to find how many two-digit numbers can be formed from the digital 2, 4 and 6 using the…

Q: Which of the following statements are true about random sampling: O four tosses of an unbiased coin…

A: Random sampling: A simple random sample of size n is collected from a large population where each…

Q: 13. Systematic random sampling is used to interview 10% of the students at a local school with 1950…

A: Here Given  Total No of students=1950

Q: Let X and Y be jointly continuous random variables with joint PDF is given: f X,Y (x.y) (1+x²y)…

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Q: Activity 5.6 The number of eggs X laid by an insect is known to have a binomial distribution with…

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Q: For a probability distribution X, if E(X) = 0.35 then E(3X-2) = Select one: O 1.05 O -1.05 O 0.95 O…

A: Assume that X is a random variable.

Q: A committee of five students is to be selected from a group of ten students. Three of the students…

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Q: BURGER BARN ALLOWS STUDENTS TO CREATE UNIQUE BURGERS BY SELECTING FROM 4 TYPES OF BUNS, 3 TYPES OF…

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Q: A teacher categorized students by whether they regularly completed their homework (or not) and…

A: Given: A teacher categorized by whether they regularly completed their homework (or not) and whether…

Q: onstruct the confidence interval for the population mean p. c= 0.90, x=7.1, o = 0.5, and n= 45

A: Given data,n=45x=7.1σ=0.5c=0.90Construct a 90% CI?

Q: 6 A factory produces bars of chocolate that follow a Normal Distribution with a mean weight of 70g…

A: We have given that  Mean = 70  Standard deviation = 3 Variance= 9

Q: higher than standard delivery costs). Of the next day deliveries, only 1% arrive late. Of the same…

A: Here Given for 3 types of deliveries  Same day=S Next day=N Standard= X AND Take L=Late Delivery…

Q: Additional ActivitiesS Miss Mathica Kumpleto (MMK), a SHS Math teacher in Mathalino National High…

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Q: What is the probability of obtaining a sample mean of 56 or less from a sample of 50​?

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Q: a. If the person is picked at random from this group, find the probability that the person is a…

A: Education Male Female total Elementary 38 45     83 Secondary 28 50 78 College 22 17 39…

Q: A new car that is a gas- and electric-powered hybrid has recently hit the market. The distance…

A: Let X be the random variable from normal distribution with mean (μ) = 65 miles and standard…

Q: Compute the number of ways we can select n fruits from 4 types of fruit (assume an unlimited supply…

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Q: An advertisment claims that 639% of customers are satisfied with a certain bank, What is the…

A: Given that n=490 , p=63.9%=0.639  , q=1-p=1-0.639=0.261

Q: Suppose the random variable X has the Poisson distribution with mean A so that P(X = 0) = P(X = 1).…

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Q: In a Bingo Game with 45 balls that are equally likely to be picked, what is the probability of…

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Q: Two gamblers play the following game: A fair coin is flipped; if the outcome is head, player A pays…

A: Given For Head outcomes, Player A pays Player B is 1$ For Tail outcomes, Player B pays Player A is…