0.4 A 0.6 0.2 0.2 E 0.5 B. 0.8 F 0.3 0.6 E C 0.4

Q: 1. Consider the data for the double occupancy room rates in euros at 30-three, star Paris, hotels. A...

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Q: 1 Given that A and B are two events where P(A) = , P(B') = 3 Find P(AUB) =: 4 (a) P(AOB) (b) P(A|B) ...

A: Note: Please repost part d as I can author only 3 sub-parts as per my policy Given data,P(A)=12P(B)=...

Q: Given that A and B are two events where P(A) = , P(B) , P(B) = 13. and 3 P(AUB) =7 Find 4 PHANB) (d)...

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Q: How many numbers of four different digits each greater than 5000 can be formed from the digits 1, 2,...

A: Answer - How many numbers of four different digits each greater than 5000 can be formed from the    ...

Q: 2 What fiaction of these palls trave stripes 34

A: Given that  Stripes ball=2 Star ball=2 Doted ball=2

Q: A bowl contains five red balls, six white balls, and four green balls. In how many ways can six ball...

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Q: a certain game involves tossing 3 fair couns and it pays 22 cents for 3 heads, 9 cents for 2 heads a...

A: Given that  certain game involves tossing 3 fair couns   it pays  22 cents for 3 heads, 9 cents for ...

Q: 30. The chess clubs of two schools consists of, respectively, 8 and 9 players. four members from eac...

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Q: COMPUTATION GIVEN THE PROBABILITY DISTRIBUTION OF AN EXPERIMENT, ANSWER THE FOLLOWING QUESTIONS 1 3 ...

A: We have given that  Probability distribution of discrete random variable x. X 1 3 4 5 8 P(x) 0...

Q: Illustration 17.41 A firm produces articles of which 0.1 per cent are usually defective. It packs th...

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Q: Calculate Standard Deviation and coefficient of variation.

A: Here given grouped frequency distribution of daily earning

Q: It is a striking fact that the first digits of numbers in legitimate records often follow a distribu...

A: Given information: First digit 1 2 3 4 5 6 7 8 9 Proportion 0.301 0.176 0.125 0.097 0.079 0.067...

Q: 4. FIND P(1<X < 8). 5. WHAT IS P( 3 < X < 8)?

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Q: If X has an exponential distribution with probability mass function Sle-Ax, f(x) = P(X = x) = {de, x...

A: Solution-: We have, The probability mass function of X is,  f(x)=P(X=x)=λ*e-λ*x       ;x≥0          ...

Q: What is the probability of rolling, on a fair dice a multiple of 3 given that an even number was dra...

A: We have given that  The sample space is S = { 1, 2, 3, 4, 5, 6 }.The total number of outcomes = 6   ...

Q: In a recent year (365 days), there were 693 murders in a city. Find the mean number of murders per d...

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Q: In Toronto, Canada, 55% of people pass the drivers' road test. suppose that 100 people take the test...

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Q: Question 2 True or False questions as follows. Explain your answer. (a) If P(A) 0, P(A|B) is at lea...

A: For the given two statements we need to answer if the statements are True or False.

Q: Find the probability that in five years' time : (a) both machines will be performing a usual functio...

A: Here Given two machines A and B  And  Probability their preforming usual in 5 years time P(A)=14=0.2...

Q: A lottery box contains lottery tickets numbered 0 to 100. If a lottery ticket is drawn at random, fi...

A: Given that  A lottery box contains lottery tickets numbered 0 to 100 Sample space=S=(1,2,3,____,98,9...

Q: Under what circumstances should you choose an alternative referencing style? You can choose any styl...

A: First we have to understand the meaning of referencing. Referencing -  Act of acknowledging other's ...

Q: Decide whether the statement describes a parameter or statistic. Write youranswer on a separate shee...

A: A statistical measure based on population values is called a Parameter, e.g. population mean, popula...

Q: A recent poll indicated that 42.9% of voters approve of Mr. Biden's job performance. Suppose 100 peo...

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Q: In how many ways can a person select seven party guests from 12 women  if he is to avoid having a pa...

A: Here we will use the concept of Combination

Q: True or False questions as follows. Explain your answer. (a) If P(A) 0, P(A|B) is at least as large...

A: Given that  True or False questions as follows. Explain your answer. (a) If P(A) &lt;= P(B) then  A⊂...

Q: 44. A regression analysis yields the line ŷ = 32 + 0.4x. One of the subjects, Racheal, has x = 60 an...

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Q: Before 1918, approximately 60% of the wolves in a region were male, and 40% were female. However, ca...

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Q: per variance, and standard deviation. It will not just help you to practice your skill but it will g...

A: Given that,  A die is rolled 50 times so n= 50  The probability of occuring any number is 1/6 . p= 1...

Q: Solve the quation: Tony and his team identified some risks during the first month of the Recreation ...

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Q: (1) The geographical distribution of the hometown of 80 students of PUP is given as: 50 from Luzon, ...

A: (1) The geographical distribution of the hometown of 80 students of PUP is given as: 50 from Luzon, ...

Q: region represents th Oblaiming a value his distribution that is qreater than 5. 0.4- 0.3+ 0.2+ 0.1+ ...

A: We have given that.   X~N( μ , ?^2 )   μ= 3    , ?=2   Z-score =( x - μ )/?

Q: Your Chi-square analysis has shown that the Chi-square computed value is 0.32 and the Chi-square tab...

A: We have given that,  Chi- square analysis has shown that the chi- square computed value is 0.32 and ...

Q: a. After identifying the 16 different possible samples and finding the mean of each sample, construc...

A: We have given that the assets of four wealthiest people in a country are 39, 33, 29 and 13. The 16 d...

Q: In a certain raffle, you are asked to choose six numbers from 1 to 55. You win the jackpot prize if ...

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Q: I is used to determine the chi-square table value together with the alpha. O chi-square statistic O ...

A: We want to tell the Chi-square table value together with the alpha

Q: Billy was asked to express P(85,60) as a product of numbers without factorials so he wrote the follo...

A: P(85,60)= ?

Q: company has two identical openings and is choosing among six applicants. Find how  many ways there a...

A: Given data, No of applicants n=6 No of openings =2 Find how many ways there are to fill two position...

Q: A particularly long traffic light on your morning commute is green 20% of the time that you approach...

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Q: a) brow a tree diagram for this experimente ba) what is the probability the second marble drawn is g...

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION ONLY  HERE define events and draw tree diag...

Q: Which ane of these graphs does not represent a nomal distribution? O.

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Q: 0.5 0.5 0.4 0.3 0.4 0.7 0.2 0.4 E 0.6 (i) Pr(B) (ii) Pr(F|B) 0.1 (iii) Pr(BN F) (iv) Pr(F) (v) Are B...

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Q: Assume that each face of the top is equally likely to face upward and that the pot holds 34 tokens. ...

A: A game is played using a four-sided wooden top, with one of four letters on each face, A, B, C or D....

Q: Teachers' Salaries in North Dakota The average teacher's salary in North Dakota is $35,441. Assume a...

A: Let X be the random variable from normal distribution with mean (μ) = $ 35441and standard deviation ...

Q: On a Funopoly game board, property values (including railroads) range from $60 to $400. Additionally...

A: Required probability is P(Low value or on a lucky card)

Q: In a standard deck of 52 cards how many ways are there to: a) Pick a face card and a ten? b) Pick an...

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Q: How many 5 digit numbers can be formed without repeating any digit, from the following digits 3, 4, ...

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Q: Exercise III.4. Suppose that for i i is a random variable R; which is uniformly distribution on [0.0...

A: Given that.      The interest rate obtained in the month i is a random variable Ri, which is the uni...

Q: 39.6% of consumers believe that cash will be obsolete in the next 20 years. Assume that 8 consumers ...

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Q: that there are N hospitals in a market, each with s; percent of the market share, where E Si = 1. Re...

A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts f...

Q: Draw a normal distribution.

A: We know that the normal distribution, P( μ - σ &lt; X &lt; μ + σ ) = 68% P( μ - 2σ &lt; X &lt; μ + 2...