What is the probability that a employee: a) Works at iver ? Works at Swindon or is

Q: Length of stay is the total of wait and service times. Some longer stays are also approximated as 15…

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Q: We can immediately conclude that in this equilibrium type-1 player 1 must play...? State your answer…

A: Yes we can immediately conclude by the solution that σ1 player 1 must play. σ1(1)=(1,0)…

Q: Customers are used to evaluate preliminary product designs. In the past, 93% of highly successful…

A: Given  In past 93% of highly successful products received good reviews, 52% of moderately successful…

Q: Records in the city of Makati shows that the average number of stores closing in a year due to loss…

A: Given problem Given that   Record in the city of Makati shows the average number of stores closing…

Q: It was found that 85% of the students graduated from a technical university are employed within 6…

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Q: The monthly advertising expenditure of the company is normally distributed with a standard deviation…

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Q: 26-35. An admission test was administered to incoming freshmen for the STEM and ABM with 100…

A: As per our guidelines we are supposed to answer only 3 sub-parts of any questions so i am solving…

Q: Show that the random process X(t) =cos(2π fot + θ) Where θ is an random variable uniformly…

A: Given random process is, Xt=cos2πf0t+θ Where θ is the uniformly distributed in the range 0, π2,π,π3.…

Q: The scores of students in a diagnostic test administered in an introductory course in statistics are…

A: GivenMean(μ)=60standard deviation(σ)=4sample size(n)=25

Q: Question 6 5 of your friends are auditioning for a dance team. There are a total of 19 people trying…

A: Given,Total no.of people=19

Q: Let X denote the number of times a certain numerical control machine will malfunction: 1, 2, or 3…

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

Q: If 80% of the applicants rae able to pss a driver’s proficiency road test, find the mean, variance…

A: According to our policy we can answer only first part for remaining please repost the question.

Q: 10. If m is the parameter of a Poisson variate, show that the probabilities that the value of the…

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Q: How did you figure out the answers? Can you show your work

A: Doubt: How did you figure out the answers.

Q: Q1/a coin is flipped, and a die is rolled. Find the probability of getting a head on the coin and a…

A: 1. If a coin is flipped one time then the sample space is : {Head, tail} So the total no. of…

Q: Assumed a source produces only two digits ("1" and "0") with probabilities of 0.6 and 0.4,…

A: Given: P(1)=0.6P(0)=0.4number of digit (n)=5 Here sample size and probability is fixed we use…

Q: 5.50 Find the probability that a person flipping a coin gets (a) the third head on the seventh flip;…

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Q: The admission committee of AUCA enrolls 39% of those who took the exam. If the scores follow a…

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Q: Given a distribution P(x,y) defined by: X y P 1 .1 1 .2 1 .1 2 .3 .1 .2 Find the following: i) P(x)…

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Q: 5. A store contains 1 pair of boots with each of the following colors are black, chocolate and…

A: Let us assume that the probability of picking any color of a pair of shoes is exactly equal for all…

Q: Jensen, arriving at a bus stop, just misses the bus. Suppose that he decides to walk if the (next)…

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Q: The population mean annual salary for flight attendants is $56,275. A random sample of 48 flight…

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Q: Two tetrahedral dice are thrown and their scores added together. If X = "the sum of the scores on…

A: The outcomes for each of the tetrahedral dice is {1, 2, 3, 4}.

Q: 1. Let X denote the number of times a certain numerical control machine will malfunction: 1, 2, c 3…

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Q: Customers are used to evaluate preliminary product designs. In the past, 93% of highly successful…

A: Given P(H)=0.40 P(M)=0.35 P(P)=0.25 P(G|H)=0.93 P(G|M)=0.52 P(G|P)=0.11

Q: 1. Let X denote the number of times a certain numerical control machine will malfunction: 1, 2, or 3…

A: Let X denote the number of times a certain numerical control machine will malfunction: 1,2 or 3.

Q: Suppose that the IQ scores of CEIT -03-201P students of a certain school is normally distributed…

A: The answer is attached below,

Q: The national soccer team headed by Daniel plays soccer 3 times a week. The team plays soccer, 0 days…

A: a. Assume a random variable X, defines the value of the days per week the national soccer team plays…

Q: a.     A discrete random variable can be described by the Binomial distribution if it satisfies four…

A: Introduction:  Binomial distribution:  The binomial distribution is one of the type of discrete…

Q: Plz provide answer for part a asap (a) Bernoulli process: i. Draw the probability distributions…

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Q: 2. In a simple random sample of 1200 Americans age 20 and over, 138 of them were found to have Type…

A: Givensample size(n)=1200x=138p^=xn=1381200=0.115confidence interval = 95%

Q: A researcher would like to estimate the mean amount of money that a family spends to within $28. If…

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Q: random sample X₁, X2,..., Xn arises from a distribution given by 1 Ho: f(1:0) = 0<x<0, zero…

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Q: In a study whether there is a difference between the average heights (in inches) of adult females…

A: Given  n1=120, sample mean x̄1=62.7, s1=2.5, n2=150, sample mean x̄2=61.8, s2=2.62

Q: 1.) An Airport manager faced a forecasting problem. He needs a model to forecast one month ahead in…

A: Given: One year of historical data. Smoothing constant = α=0.1 Find: i)3 Month Moving Average…

Q: Find the probability that in four tosses of a fair die, the number 2 appear a. At no time b. Once c.…

A: Givenfair die is tossed four timessample size(n)=4probability of getting "2" when a die is tossed=16…

Q: Suppose P(A) = P(B) = 0.25 and P(AUB) = 0.45. What is P(ANB)?

A: The provided information is   P(A)=0.25 P(B)=0.25…

Q: Find the standard deviation for the number of girls in groups of 14 births when p = 0.5

A: Binomial probability distribution is a type of discrete probability distribution.

Q: process? (b) How much work did the gas do during the process? Ans. (a) 3.4 keal; (b) 14 kJ 21.11…

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Q: Question 2 A bag of M&M's contains the following amounts of each color: 3 red 3 blue 2 brown 4…

A: Solution

Q: 2. It is believed that the percent of female STEM majors at a particular college Is 29%. a) Say we…

A: Given P-bar=0.29 For a) n=15 For b) n=100

Q: 2 [Short Answer】 (1) Suppose that X random variable with E(X)=10,Var (X) = 2, Estimate P7< X<13}≥_

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: 20. Nine cards are drawn at random from a set of cards. Each card is marked with the numbers 1, 0 or…

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Q: Suppose that A and B are non-mutually exclusive events such that 17 . P(A) = 21,P(B) = 2121 and P(A…

A: It is given that  P(A) = 8/21 P(B) = 12/21 P(A or B) = 17/21

Q: The salary of the staff of the company is under the normal distribution. The salaries of the 18…

A: We have given that,  ΣX = 4464, ΣX2 = 1150000, and sample size    (n) = 18 Then,  We will find the…

Q: Two types of plastic are suitable for an electronics component manufacturer to use. The breaking…

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Q: 1. Construct a Frequency Distribution Table of the scores of 30-students in Math 7 section Joaquin.…

A: Given, The scores of 30 students in math 7 section Joaquin. The given data is as follows: Scores…

Q: A contractor is planning the acquisition of construction equipment, including bulldozers, needed for…

A: The given question has been solved using one approach in the example itself. We will now understand…

Q: B. Consider the random variable T. Find the following probabilities. 4. P (-t.1< T <t.01) 5. P…

A: Assume the sample is a random sample from a distribution that is reasonably normally distributed.

Q: 1. A Pew Poll conducted in 2013 surveyed a random sample of 200 adult Americans and 36 of them said…

A: Note- Since you have posted multiple questions, as per our guidelines we are supposed to answer only…