How many four-digit odd numbers less than 5000 can be formed using the digits 2, 3, 4, 5, 6, and 9.

Q: Classify the random variables (1) the number of red marbles in a jar (2) time it takes to get to sch...

A: A variable is said to be discrete if it takes only specific values like whole number, integers, etc....

Q: A spinner has 10 equally sized sections, 8 of which are gray and 2 of which are blue. The spinner is...

A: Given that  Total section of equal size=10 Gray color section=8 Blue color section=2

Q: A survey of B2B marketers (marketers that focus primarily on attracting businesses) and B2C marketer...

A:  

Q: va riance o 0.84 A Mean M 1.4 20% 30/p 40°p Stoje A 0.76 Store B 1.8 Store C ß Store which Store has...

A: We have given that the probability distribution of three different stores.     Note: According to Ba...

Q: 1. What is the probability that a student selected at random prefers peach slices as a snack? 2. Wha...

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other ...

Q: If X-N(50,10), P(X > 65) = ? O 1) 0.067 2) 0.033 O 3) 0.168 O 4) 0.832

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Q: A self-publishing novel writer is looking for book printing services. There are two shops, PrintO an...

A: 1. There are two shops, PrintO and iBook, for book printing services. The number of defects per prin...

Q: 2. A product is considered satisfactory if it makes, on average, no more than 0.30 error per hour. T...

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Q: How many different 2 letter passwords can be formed from the letters A, B, C, D, E, and F if no repi...

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Q: What is the probability of a sample containing exactly two defective components? b) What is the prob...

A: Thirteen electronic components from a manufacturing process are tested every day. Components for tes...

Q: How many rounds of golf do those physicians who play golf play per year? A survey of 12 physicians r...

A:

Q: standard error.

A: a. The given information in Non-college Grades Y=2890      Average salariessY=520     standard devia...

Q: 6.47 An advertising agency conducted an ad campaign aimed at making consumers in an Eastern state aw...

A:

Q: exactly halfway between home and second base, what is the probability that a batter will bunt the ba...

A: Here use basic probability  = (favorable area)/total area

Q: Exercise 5.1 Because all airline passengers do not show up for their reserved seat, an airline sells...

A: Given that  Number of airlines sell =125 tickets  Only 120 passengers hold  Probability that a passe...

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

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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: (a) What is the probability that their first child will have green eyes and the second will not? 0.1...

A: NOTE-AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPARTS Here Given  Probablity of Brown eyes=P(BR)=0.7...

Q: Nutritional value of Children's Breakfast Cereals: A nutritious breakfast is the best way for your c...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: In how many ways can 5 boys and 4 girls be arranged on a bench if there is no restriction? How about...

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Q: elved are tracked using sortware that can tell the e-mali sender when, where, and on what type of de...

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Q: 4. The PDF of rand om variable W 1S fw (w) = {c(w + 5), 0, -5 <w <7 otherwise a. Determine the value...

A: We have given that  Probability density function (Pdf) fW(w)= c(w+5) , -5&lt;w&lt;7             0 , ...

Q: Twenty tickets are numbered 1 to 20 and one of them is drawn at random. What is the probability that...

A:

Q: A self-publishing novel writer is looking for book printing services. There are two shops, PrintO an...

A: Shops PrintO iBook   Shops Mean defects Discount PrintO 0.04 175 pesos per book iBook ...

Q: In a school sports club, 5 are basketball players, 4 are volleyball players, 2 are football players,...

A: Here,In a school sports club, 5 are basketball players, 4 are volleyball players, 2 are football pla...

Q: Topic: Probability using Permutations and Combinations A high school is planning to come up a music...

A:

Q: be your minimum score if you want to belong to the upper 10% of the group?

A: We have given that.   X~N( μ , ?^2 )   μ =38 , ? =4   Z-score =( x - μ )/?

Q: On a roulette wheel there are 38 sectors, Of these sectors, 18 are red, 18 are black, and 2 are gree...

A:

Q: Calculus: In a certain city, the probability density function for x minutes to be the length of a te...

A: Given function is f(x)=13e-x3      if x≥00                if x&lt;0

Q: A. What is the value of c? B.Are X and Y independent? Show your solution. C. Are X and Y uncorrelate...

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

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Q: Which of the following best describes probability distribution. A.) listing of values of random vari...

A: We have to choose the correct statement about the probability distribution. Note : Since you have as...

Q: lim x - 9 Example 25. X →3 x² - - 5x + 6

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Q: mber of defects on the rear side (Y) of the panel are under study. 1. Suppose that the joint p.m.fof...

A: Here AS PER POLICY I HAVE CALCULATED 3 SUBPARTS PLZ REPOST FOR REMAINING  Here given joint distribut...

Q: Emergency 911 calls to a small municipality in Idaho come in at the rate of one every 2 minutes. a. ...

A:

Q: In a five-card poker hand, what is the probability of being dealt exactly one seven and no picture c...

A: Here 5 cards are dealt from 52 cards  It is without replacement model 

Q: A number cube is rolled and a coin is tossed. The number cube and the coin are fair. What is the pro...

A: if a number cub is rolled and a coin is tossed than the possible outcomes are1,T1,H2,T2,H3,T3,H4,T4,...

Q: Suppose a standard​ six-sided die is rolled and you receive ​$3.00 for every dot showing on the top ...

A:

Q: Please answer all. Thank you. The width of a confidence interval for a proportion will be A.) wider ...

A: We have given the statement : The width of a confidence interval for a proportion will be A) wider  ...

Q: complete solution pls A bag contains 5 red, 4 white, and 6 blue marbles. Two marbles are drawn with ...

A: A bag contains 5 red , 4 white and 6 blue marbles.total marble=5+4+6=15two marbles are drawn with re...

Q: Determine whether or not the distribution represents a probability distribution.

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Q: a. Create a tree diagram for the scenario above., b. What is the probability that a randomly selecte...

A: Here define events and draw tree diagram 

Q: Find the critical value, t, for c 0.90 and n= %310. O1.813 O 1.833 O 2.281 O 2.262

A:

Q: Exercise 5.5 Suppose that X has a hypergeometric distribution with N = 500, n = 50, and K = 100. Fin...

A: GivenN=500n=50K=100x~Hypergeometric(N=500,n=50,K=100)P(X=x)=(Kx)(N-Kn-x)(Nn) ; x=0,1,...,n

Q: 25 packages are randomly selected from packages received by a parcel service. The sample has a mean ...

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Q: In how many ways can 10 engineers be seated in a round table?

A: From the provided information, Total number of engineers = 10

Q: Nlustration 16.21. There are three plants in a factory producing the same product independently. Exp...

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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: 5. A coin is tossed 246 times. Use Binomial Distribution to approximate the probability of getting a...

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Q: (c) Students from School D and School B cannot be in the same row; (d) Students from SchoolD and Sch...

A: Here AS per note given I have calculated C and D