From the digits 2, 4, 6, 8, 0 how many number greater than 60, 000 can be formed? (a digit can only be used once)

Q: A manufacturer obtains clock-radios from three different subcontractors, 10% from B,, 20% from B,, a...

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Q: Analyze each statement and figures then tell whether the statement is true or false Write TRIE if th...

A: Given1)Givenno.of cards in a pack =52

Q: Determine whether the statement is an example of Inductive or Deductive Reasoning a) All numbers end...

A: The objective is determine if the statement is an example of Inductive or Deductive reasoning: Induc...

Q: 2. The data presented above is about the Vaccine doses administered in the Philippines according to ...

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Q: B. In how many ways can 2 red beads, 3 blue beads, 2 yellow beads, and white beads be arranged in a ...

A: Given: Red beads= 2 Blue Beads = 3 Yellow Beads =2   5). Therefore by circular permutations, since t...

Q: 33. Seventy-two percent of the Math department faculty drink coffee and the rest drink tea. Sixty-fi...

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Q: The number of bacterial colonies of a certain type in samples of polluted water has a Poisson distri...

A: Given Mean=4

Q: 2. Ben gets a score of 75 in a Chemistry test and 70 in a Physics test. Scores in a Chemistry test h...

A: It is given that For Chemistry, X = 75, mean = 65 and SD = 6 For Physics, X = 70, mean = 66 and SD =...

Q: Independent random samples are selected from two populations. Below are selected summary statistics....

A:   Hence, the 95% confidence interval is (2.356,18.644) .  

Q: QUESTION 20 Suppose ferrets have a mean lifespan of 9.2 years with a standard deviation of 2.13 year...

A: Let X be the random variable from normal distribution with mean (μ) = 9.2 and standard deviation (σ)...

Q: 41. Independent random samples are selected from two populations. Below are the sorted data from the...

A: Given that  second population.   49.2   53.8   56.9   57.8   62.0 65.4 69.4   58.1   12   58.4   Hi...

Q: A clinical trial was conducted to test the effectiveness of a drug used for treating insomnia standa...

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Q: A. True or False: If false, modify the statement to make it true 1.The shape of the normal probabili...

A: Normal distribution is also known as the Gaussian distribution and it is a probability distribution ...

Q: Little Peten'ka refuses to eat broken spaghetti, so his monm wants so compare two brands "M" and "A"...

A: Given that, Little Peten 'ka refuses to eat broken spaghetti, so his mom wants so compare two brands...

Q: 4. Determine each of the following areas and show this graphically. Use probability notation in your...

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Q: A proofreader has a 98% chance of detecting an error in a piece of written work (other than misspell...

A: Given that  Proofreader have 98% chance of detecting an error  Number of errors=4  We have to find  ...

Q: single die is rolled twice. The 36 equally-likely outcomes are shown in the picture Find the probabi...

A: Solution

Q: have a die with six faces numbered consecutively from 1 to 6. What is odd about it, is that the prob...

A: Given data have a die with six faces numbered consecutively from 1 to 6. What is odd about it is tha...

Q: Ten honors students, each from a different high school in a county are lined up in two rows of five ...

A: Here AS per note I have calculated A part Here use total arrangement 

Q: Does this expression P(D) = 1.4 possibly occur

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Q: In a large corporation, 65of the employees are male. A random sample of S employees is selected Use ...

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Q: 3. A research scientist reports that mice will live an average of 35 months when their diets are sha...

A: For the given data mean=35 ,s.d=4.2 Find (A)P(X<30)=? (B)P(33<X<46)=?

Q: State whether the function is a probability mass function or not. If not, explain why not. p= {(7, –...

A: state whether the function is a probability mass function or not. if not explain why not.p={(7,-0.3)...

Q: A sample of size 115 will be drawn from a population with mean 48 and standard deviation 12. Use the...

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Q: coin is tossed and a die is rolled. Find the probability of getting a tail and number greater than 1

A: We know that  Total possible cases for coin and dice is. { H,T} and {1,2,3,4,5,6}  

Q: The accompanying table shows results from a Chembio test for hepatitis C among HIV- infected patient...

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Q: Unprotected sex with a partner who is infected with HSV-2 (genital herpes) and who is currently expe...

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Q: There are 37 numbered balls in a drum (think lottery). A robot randomly picks 6 balls, I also random...

A: Given,Total no.of balla in a drum=37no.of balls selected by robot=6no.of balla not selected by robot...

Q: Find the z-score for which 89% of the distribution's area lies between -z and z. -1.5982, 1.5982 -2....

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Q: 4. Use Descriptive Statistic tool on the Data Analysis to find the following: d. Standard Deviation ...

A: Data 88,85,60,75,63,55,78,90,86,40,62,83,46,78,90,62,40,47,55,52,63,76,85,87,63,62,51,48,76,72,88,72...

Q: 1 0.8 2 0.6 0.4 0.2 0 1 3 4 y A.Is Y discrete or continuous? Explain. Plot the PMF/PDF of random var...

A: Solution

Q: In cach case show whether the events are mutuolly exclusive or not. Angela goes for her train to wor...

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...

Q: m If f is a probability density function of a continuous random variable x over [a,b], then the medi...

A: If X is a continues random function over [a, b] we have give the pdf f(x) = 1/14, [2, 16]

Q: Chembio test for hepatitis C among HIV- infected patients(based on data from a variety of sources). ...

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Q: When choosing an "Red Ace" from a standard deck of cards, the probability is _____. A. 4/13 B. 1/4 C...

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Q: It has been determined that an individual belonging to a particular age group spends on average $187...

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Q: Which of the following problems must be determined using a combination? Determine the probability of...

A: We have given that four different problems. Here we need to find out that which are determined by co...

Q: 1. The number of cellphones sold per day at a local cellphone shop, along with its corresponding pro...

A: We have given that the number of cellphones sold per day at a local cellphone shop, along with its c...

Q: An article in Cancer Research tested the tumorigenesis of a drug. Rats were randomly selected from l...

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Q: 2. A number is chosen at random from 1 to 10. Find the probability of selecting a multiple of 2. 3. ...

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Q: There are two doors in a room where a person may use to enter and leave. What is the probability tha...

A: The probability of an event is the ratio of the number of cases favorable to that event to the numbe...

Q: How many distinct arrangement can be formed from the letters of the word "ENGINEERING" with letter E...

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Q: Exercise 4.3 Two measurement methods are used to evaluate the surface smoothnes: a paper product. Le...

A: The joint probability density function of X and Y is given as: fxyx,y=c, 0<x<4, 0<y and x-1...

Q: Suppose that the frequency table below contains data on female life expectancy at birth in 91 random...

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Q: 37. Kim, Earl, and Zeke work for ABC construction. Kim builds 12% of the cabinets made by the compan...

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Q: D. Let us examine Mendel's F2 data for the round/wrinkled and yellow/green dihybrid cross. He counte...

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Q: False negative error

A: Here use deformed of type 2 error 

Q: 43. Independent random samples are selected from two populations. Below are selected summary statist...

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Q: Topic: Probability using Permutations and Combinations A Math class consists of 14 girls and 15 boy...

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Q: A master’s student, Mr Nkandimeng Ledwaba’s task this semester is to contact the Research Office a...

A: For the given data Find  What will be the probability that the second call to be answered on one par...