1. Choose three (3) from the following given information. 2. Solve for your three (3) choosen items. 3. Construct a Probability Distribution. Show your complete SOLUTION AND FINAL ANSWER. a. Drawing a card of clubs, spades, hearts, and diamonds. b. Rolling a die. c. Tossing three coins. d. Rolling dice. e. Drawing a red card.

Q: In a random sample of 325 students at a university, 263 stated that they were nonsmokers. Based on…

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Q: 1.3. Let Y₁, Y₂, ..., Y₁ denote a random sample of size n from a population with a uniform…

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Q: (a) Discuss the two expressions (x,-)² and 1 (n-1), √ 2 (x₂- (x; — × )², both of which are used ni=1…

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Q: Suppose a continuous random variable with a uniform distribution over the range (0, 1) is observed…

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Q: Zaire buys a bag of cookies that contains 7 chocolate chip cookies, 5 peanut butter cookies, 9 sugar…

A: It is given that the Zaire buys a bag of cookies that contains 7 chocolate chip cookies, 5 peanut…

Q: If a person tests negative, what is the probability that the person is actually free of the disease?

A: Let us define some events A : a person has cooties. B : a person does not have cooties. E : a person…

Q: A study shows that the intelligence quotient (IQ) of adults in a country follows a normal…

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Q: Real-life Problem Apply the concept of Regression Analysis, present your ANSWER with COMPLETE…

A: Given: Sample size n = 11   Formula Used: Correlation coefficient r = n∑XY-∑X∑Yn∑X2-∑X2n∑Y2-∑Y2

Q: With one method of a procedure called acceptance sampling, a sample of items is randomly selected…

A: Given n=6 P=0.0821 By using Binomial distribution

Q: The number of ants on a flower head is a random variable having the following distribution. 0 2…

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Q: question  (a) Draw an event tree and show on the event tree all the probabilities in branch points.…

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Q: 6. Let X₁, X2, ..., X6 be a random sample from a distribution with density function f(x; 0) [0x⁰-1…

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Q: You are task to determine the number of respondents of a large population on a survey done by your…

A: Solution

Q: Let X has a uniform distribution on the interval from 0 to 10.  What is the probability that X is…

A: Given,A random variable X~U(0, 10)f(x)=110  ;   0≤X≤10

Q: dom sample of 12 tins of peas is taken from the output ents are weighed. The mean and standard…

A: *Answer:  Given:- Sample size, n= 12Sample mean x¯ = 301.8Sample standard deviation s =…

Q: A toothpaste industry conducted a survey on consumer preference in Laguna. The survey showed that…

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Q: Students were asked to respond to a survey conducted by school. On average, 15 students took 3 hour…

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Q: 4- A logistic regression model for predicting capsule=1 that included psa, age, and gleason in the…

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Q: USE MULTINOMIAL DISTRIBUTION METHOD The surface of a circular dart board has a small center circle…

A: The following information has been given: The total number of throws are n=7. pbull's eye=0.01…

Q: Let X and Y be independent standard normal random variables. Determine the pdf of W = x² + y². Find…

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Q: For a standard normal distribution, find: P(z > -1.13)

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Q: n experiment consists of first rolling a die and then tossing a coin: . How many elements are there…

A: Given An experiment consists of first rolling a die and then tossing a coin:

Q: Ages Number of students 15-18 6 19-22 7 23-26 3 27-30 7 31-34 8 35-38 10 Based on the frequency…

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Q: Paul and Eric are playing squash, and Paul is determined to win at least two games. Unfortunately…

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Q: a) If the chairperson is randomly selected, find the probability of getting a woman. b) If the…

A: According to our guidelines, we can answer only 3 sub-parts. So, please repost the rest parts.

Q: Every cereal box has a gift inside, but you cannot tell from the outside what the gift is. The store…

A: The total number of boxes is 59.

Q: Use the following probabilities to answer the question. Round to 4 decimal places. P(A) = 0.61, P(B)…

A: It is given that P(A) = 0.61, P(B) = 0.29 P(A and B) = 0.10

Q: Directions: Identify the percentile rank of the following grades from the data elow. Grade of 93 1.…

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Q: state why regression analysis is not recommendable. New Cases New Deaths 1765 4 1097 5 891 4 959 6…

A: To see the association between new cases and new deaths we calculate the coefficient of…

Q: Real-life Problem Using the concept of normal distribution, present your ANSWER with COMPLETE…

A: Given For first Mean 45 Standard deviations 8.3 For second a) Mean 95 Standard deviations 12 For b)…

Q: The heights (in cm) and weights (in kg) of thirteen male and ten female students are given below:…

A: Given information: Male X Y 183 65.5 170 64 178 64 173 66 175 58.5 178 67 185 72…

Q: 0.24 QUESTION 6 Consider the following payoff Table Decision Alternative D1 The State of Nature 0.76…

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Q: Use the spinner below. 12 1 11 2 10 9 8 7 6 P(multiple of 3) = 5 3 4

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Q: We are interested in determining whether or not the variances of the sales at two small grocery…

A: Given that  Store A Store B Sample size (n1)= 10   Sample size (n2)  = 12 Sample Standard…

Q: L. A group of environmental science students from the College of Science wished to determine an…

A: The species was wing length with a mean of 17.6 millimeters; μ=17.6 Students measured the wing…

Q: The table summarizes results from 979 pedestrian deaths that were caused by automobile accidents.…

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Q: Random Numbers with Computed Proportion Instructions Instructions Acme Corporation manufactures…

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Q: Consider a confidence interval, with confidence coefficient 1-a, for the mean of a normal…

A: The  confidence interval with confidence coefficient 1-α for the mean of a normal distribution with…

Q: The density function of a certain random variable is 22 4x (0.2) 4¹ (0.8)22-42 if x = 0, 1, f(x)=…

A: Solution-: We have given the following pmf f(x)=224x*(0.2)4x*(0.8)22-4x ,  if  x=0,14,24,.....224…

Q: The number of ants on a flower head is a random variable having the following distribution. 0 1 2 3…

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Q: What dot plot has a median of 5, a range of 10, and a mean of 5?

A: Explanation: Consider the data set is: 0, 5, 10 n = 3 Mean = 0+5+103= 153= 5 Median = n+12thterm=…

Q: 2. Felicisima is a teacher for 10 years in one big private schools in Antipolo City. Her salary is…

A: A teacher in Antipolo city is having a salary of Php 18,500 which is the 7th decile of the salary…

Q: A lottery is conducted that involves the random selection of numbers from 0 to 4. To make sure that…

A: The lottery is conducted to randomly select numbers from 0 to 4.

Q: A multiple-choice test consists of 9 questions. Each question has answer choices of a, b, c, and d,…

A: Givensample size(n)=9p=14=0.25                 (since each question has 4 choices and one of the…

Q: Magkano ang nominal wage? Real wage = P10,200.00 CPI = P180.20

A: Given, Real wage = 10,200.00 CPI = 180.20

Q: Y2, ..., Yn denote a random sample of size n from a population with a uniform distribution = Y(1) =…

A: *Answer:

Q: 17. Let X1, X2, ..., Xn be a random sample from a population X with dens function 0x0-1 for 0 1 is…

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Q: I wish to test the following claim (Ha) at a significance level of a = 0.002. Ho: μ = 51.9 Ha: 51.9…

A: Given Sample size =8 Mean =78.2 Standard deviation =20.1

Q: A total of 50 students were interviewed. Let A be the event that a student prefers Coke over Pepsi.…

A: The question is about probability of events Given : Event A : Student prefers Coke over Pepsi Event…

Q: Determine possible purpose of the research that aims to answer the given questions. An example is…

A: 1. How many hours do students allocate for mobile games in a day? Answer: The results of this study…