You are in the market for a used car.  At a used car lot, you know the blue book value for the type of cars that you are looking at range from $40k to $50k.  If you believe the dealer knows as much as you do about the cars as you do, what are you willing to pay in $s assuming the car values are symmetrically distributed?

Q: A certain little-known human language consists of only nouns and verbs. A sentence begins with a…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Survey on Answering Machine Ownership In a survey, 63% of Americans said they own an answering…

A: Suppose a random variable X, defines that the number of Americans own an answering machine.

Q: A bag contains eight balls: 3 red, 3 green, and 2 blue. You sample three balls without replacement.…

A: There are totally wight balls in a bag out of which 3 red, 3 green, and 2 blue.

Q: The predicted calories in food items based on grams of fat are represented by the residual plot.…

A: Here it is residual plot is given : Residual plot : It is representation of the difference between (…

Q: A box contains 5 mint, 4 chocolate and 3 caramel candies. One candy will be chosen at random,…

A: Answer: - Given A box contain 5 mint, 4 chocolate and 3 candies.                  Total = 5 + 4 + 3…

Q: One characteristic of a car's storage console that is checked by the manufacturer is the time in…

A: From the provided information, Sample size (n) = 5 The data values are as follow: 1.1, 0.9, 1.4,…

Q: Suppose your professor wants you to choose 5 exercises from an exercise set containing 55 exercises.…

A: There is a set of 55 exercises.

Q: Prove: If ACB, then b. P(A| B)=P(A)/P(B).

A: Given information: If A⊂B,  That is, A∩B=A

Q: The weights of coconuts from a plantation have mean 3 and standard deviation 1 (pounds). Fifty…

A: GIVEN DATA μ = 3σ = 1n = 50 P(∑x>165) = ?

Q: How many ways can the letters in the word PARALLEL be arranged if the letters P and R are together?

A:

Q: 8. Use 2 to express the following summations. • 1+4+9+16+ +10000 •2+4+6+... 9. Find the value of the…

A:

Q: 1. Suppose that at a large state university graduate research assistants are paid by the hour. Data…

A: Note: If the question contains multiple sub parts only allow to do first three sub parts as per…

Q: Q1) When someone presses SEND on a cellular phone, the phone attempts to set up a call by…

A:

Q: What is the probability that on a roll of two (normal, six-side) distinguishable dice the sum is at…

A: Given that the sample size of a dice is 36.

Q: A teacher asks a class of 46 students about the sports they like: 17 like tennis, 37 like baseball,…

A: n = 46 P(event) = no. of favorable outcomestotal outcomess

Q: 10. In how many ways can Lisa toss 100 (identical) dice so that at least three of each type of face…

A: lisa toss 100 dice so we have  n=100

Q: (a) df = 4, df = 15, F = 5.39 O P-value > 0.100 Ⓒ 0.050 0.100 O 0.050 0.100 Ⓒ 0.050 0.100 X O…

A: We can use R-programming to calculate p-values for F test statistic. In R, we use…

Q: In a family of six children, what is the chance that at least three are girls?

A: Let X be the number of girl's  let p be the probability of getting girl  n be the sample size

Q: --15.349178 The y-intercept of the estimated regression line is - -15.349178✔ Step 6 -15.349152…

A: Given that  Intercept =β0^ Slope=β1^

Q: The number of cavities in school-aged children and size of vocabulary are known to have a strong…

A:

Q: The form of the probability density function for the random variable X is given below, up to the…

A: Given k=1.1, determine the value of c

Q: A special close-tolerance retaining was manufactured for the space shuttle space craft. The machine…

A: given data P(defective)  = p = 0.08sample size(n) = 8 ringsx = no. of defective ringsP(x=X) =…

Q: 3. A 4-letter word is selected at random from Σ*, where Σ= (a, b, c, d,e). (a) What is the…

A: Given that a 4-letter word is selected at random from Σ4, where Σ=a, b, c, d, e.

Q: 2. From a group of 7 men and 5 women (including Ms. Sloumatis), (a) in how many ways can 3 men and 2…

A: Combination is used to select  r objects out of n objects when the order of selection does not…

Q: Two out of five of the students of MST use the TikTok website. Of these 80% live outside region 4.…

A: In the given problem, 2 out of 5 students of MST use the TikTok website. Of these 80% live outside…

Q: 2. Deer ticks can be carriers of either Lyme disease or human granulocytic ehrlichiosis (HGE). Based…

A: Given that  P(Lyme disease) = 16% = 0.16 P(HGE) = 10% = 0.10 P(Lyme disease and HGE) = 10% = 0 10

Q: 2. Let X and Y be continuous random variables having the joint density function: [c(x² + y²) 0 f(x,…

A: Since you have posted many questions,  we are allowed to solve only three subparts.ppease repost the…

Q: A game consists of selecting one ball from a box which contains 7 red balls and 3 green balls. If…

A: 7 red balls3 green balls_____________10 total ballswin prize if draw green P(win prize) = 310 = 0.3…

Q: Median = 0.489 Q3 = 0.648 Looking at the histogram and boxplot, comment on the shape: left skewed…

A: Solution

Q: The return period of very severe sea storms resulting in structural failures in a ship is assumed to…

A: Obtain the probability that a ship will not be damaged in 20,000 hours.   The probability that a…

Q: What probability is need for x = 2 to make it a valid distribution? Find the probability when x is…

A: Given that : x P(x) 0 0.05 1 0.17 2   3 0.21 4 0.12

Q: A study on the sales (Y=no. of units sold) and the price (X, in pesos) showed the following result:…

A: The following information has been provided: Let X=PRICE is an independent variable Y=NO. OF UNITS…

Q: . (c) My new phone cost $25, plus a monthly charge of $15. (d) The salesperson worked only on…

A: We must first establish the known values and categorize the unknown quantity as a variable before we…

Q: Use the appropriate normal distribution to approximate the resulting binomial distribution. A fair…

A: Give n=sample size n=22

Q: Given an event A C S, define a random variable X by: { 1 1 if s E A, A. 0 if s X(s) = =

A: Given information: It is given that the random variable X is an indicator variable and X(s)…

Q: 5. Suppose Y has c.d.f. F(t) = 0, 1/6, 3/6, 1, for t < -1; for -1 < t < 2; for 2 ≤ t < 22; for t≥…

A: From the given information, The cdf of Y is,

Q: (1) An airline finds that each passenger who reserves a seat fails to turn up with probability fo…

A: Note: Hi  there! Since, multiple questions are posted. Solving the first question for you. Kindly…

Q: A shop stocks 2 brands of tinned food A and B. Each brand has 2 sizes, large and small. The total…

A:

Q: six faces of a fair (six-faced) die are marked as 1,2,3,4,5 and 6. A success on a single toss of the…

A: Given that  The six face of a fair die tossing.  NOTE:- According to bartleby guidelines expert can…

Q: The overhead reach distances of adult females are normally distributed with a mean of 197.5 cm and a…

A: Given n=20, mean μ=197.5, standard deviations σ=8  (a) P(X=207.5)=? (b)  P(x̄&gt;195.30)=?

Q: A bank determines that 10% of all borrowers default loans. Answer the following questions, when, in…

A: Givenp=0.10sample size(n)=15Let "x" be the no.of loans are…

Q: Use the appropriate normal distribution to approximate the resulting binomial distribution. A…

A: (a) Obtain the probability of his hitting the target is at least 35 times. The probability of his…

Q: Find the market shares for the three retailers in month 1.

A:

Q: Students who live on campus and purchase a meal plan are randomly assigned to one of seven dining…

A: Given: Total number of halls = 7 Number of dining halls chosen = 1

Q: Six different machines are being considered for use manufacturing rubber seals. The machines are…

A: Given data: 1 2 3 4 5 6 17.5 16.4 20.3 14.6 17.5 18.3 16.9 19.2 15.7 16.7 19.2 16.2 15.8…

Q: (c) By how much can we expect 28-day strength to change when accelerated strength increases by 80…

A: It is given that the regression equation is  y = 1820 + 1.2x

Q: An ad agency is developing a campaign to promote a business opening in new mall development. To…

A: From the provided information, The table is as follow:   Mastercard No MasterCard American…

Q: Incomes for a certain profession are normally distributed with a mean of $64,745 and standard…

A:

Q: Question 20 Which of the following is NOT a property of a binomial experiment?

A: which of the following is not a property of a binomial experiment.

Q: Managers of an outdoor coffee stand in Coast City are examining the relationship between (hot)…

A: