the average number of flaws per foot in the rolls of grade B paper is 2 flaws per 6 feet, then the appropriate probability distribution for the number of flaws per foot is a ………distribution. Select one: a. binomial b. Poisson c. geometric d. exponential

Q: a) There are no conditions. b) There must be exactly 3 women. There must be exactly 4 men.

A: HERE AS PER GUIDELINES I HAVE CALCULATED 3 SUBPARTS , PLZ REPOST FOR REMIANING PARTS WITH NOTE I…

Q: The numbers 1, 2, 3, and 4 are written on slips of paper, and 2 slips are drawn at random one at a…

A: S : { 1,2,3,4 } select two without replacement total outcomes = 4*3 = 12

Q: How many 6-member committees can be formed from 8 Canadians and 9 Americans if: a. there are no…

A: 8 - canadians 9 - americans _________________ 17 - total members   select 6 members at random.

Q: An experiment consists of determining the speed of automobiles on a highway by the use of radar…

A: Given that, An experiment consists of determining the speed of automobiles on a highway by the use…

Q: A quality control expert at LIFE batteries wants to test their new batteries. The design engineer…

A: It is given that  Mean = 828 Standard deviation = 54 Sample size = 107

Q: Two kinds of thread are being compared for strength. Fifty pieces of each type of thread are tested…

A: Given Information: Brand A: Sample size n=50 Sample mean x¯=78.3 Standard deviation σ=5.6 Brand B:…

Q: 10. Suppose the joint PMF of (X, Y) is given by (0, 1), (1,0), (2, 1) otherwise (a) Are X and Y…

A: f(x,y)=1/3; you (0,1),(1,0),(2,1) Result:  X and Y are independent iff p(X=x,Y=y)=P(X=x)P(Y=y)…

Q: A researcher wants to explore the differences in health effects from two different types of sugar.…

A: Answer: Given that, A researcher wants to explore the differences in health effects from two…

Q: Suppose that A and B are events such that P (A|B) = P (B|A), P (AUB) = 1, and P (AB) > 0. Prove tha…

A: We know that, the conditional probability:  P(A/B)= P( A n B)/P(B)  P(B/A)= P(A n B)/P(A) Given…

Q: 2. Recently, a nurse commented that when a patient calls the medical advice line claiming to have…

A:

Q: The average price of a Google Chrome book is P21,100. Assuming that the prices are approximately…

A: GivenMean(μ)=21100standard deviation(σ)=1700

Q: (f) H: λ 0.01, where is the parameter of an exponential distribution used to model component…

A: f) Solution: First we will understand what is hypothesis.

Q: A distribution of values is normal with a mean of 197.5 and a standard deviation of 39.3. Find P2,…

A: Given data,normal distribution,μ=197.5σ=39.3we have to find out the bottom 92 % from the top 8%

Q: 1) Let X₁, X₂,..., X20 be a random sample from a population X with density f(x; 0) = {0* (1-…

A: X~Ber(θ) Farmula used nCr=r!/(n!(n-r)!) r!=r(r-1)x..3×2×1

Q: 8. Suppose that colored balls are distributed in three indistinguishable boxes as follows: RED WHITE…

A: Given data is    BOX   1 2 3 RED 2 4 3 WHITE 3 1 4 BLUE 5 3 3

Q: 1. Logistic regression with ±1 labels. Logistic regression (with ±1 labels) maximizes the likelihood…

A:

Q: Scores smallest place value are hundredths, - The range is 72, - It has been decided to use 7…

A: Given Range=72 number of interval=7

Q: P[AUBUC]=P[A] +P[B]+P[C]_P[A_B]-P[A~C]-P[BC] +P[ABC].

A: Let D=B∪C

Q: please show me how to find, The number of workers who took at most 10 sick days per month, The…

A: We have given that The number of sick days taken by 200 factory workers Number of days  Frequency…

Q: at least 2 girls? at most 3 girls?

A: From given data we have:  No. of children in the family = n = 4 P (of a child being girl ) = p = 0.5…

Q: Can I know the answer and the process

A:

Q: The deflection temperature under load for two different types of plastic pipe is being investigated.…

A: There are Two types of pipes. The deflection temperatures under load of each type of pipe is tested…

Q: A food tester goes to the fast food jerk points to test the pork for Trichinosis. It is believed…

A: Given,n=15p=0.78q=0.22A random variable X~Binomial(n=15 , p=0.78)P(X=x)=Cx(0.78)x(0.22)15-x       ;…

Q: a. Is repetition allowed? Select an answer b. Does order matter? Select an answer c. Which operation…

A: Given: total number of person in the class=17 group of 4 person has to be choosen

Q: A game is played by rolling a pair of dice. If the same number appears on both dice, the player…

A:

Q: Now that we have found x2-48.341 with df = 2, we can determine our P-value. Recall that the P-value…

A: Given: χ2=48.341 df = 2

Q: The lifetime of an LED bulb follows a lognormal distribution. Suppose that the mean and standard…

A: From given data we have : μ=28000σ=40000

Q: Gregory decides to go to this well-known transpo hub on his way home from work so that he can take a…

A: Given information: A taxi comes every eight minutes, while a bus comes every ten. While a taxi can…

Q: (a) The first section entails selecting randomly 12 cans of peas from a canning factory's output on…

A: Given that We have to find the  a . The first section entails selecting randomly 12 cans of peas…

Q: Prove the Bonferroni inequalities, which state that for any events {A1, A2, An} CF and any integer…

A: Given the Bonferroni inequalities, which states that for any events A1, A2, . . . , An⊆F and any…

Q: 3. Suppose C₁, C2, C3, ... is a non-decreasing sequence of sets, i.e., Ck C Ck+1, Ck is defined as…

A:

Q: 1) Let X₁, X₂,..., X20 be a random sample from a population X with density f(x;0) = {0* (1 − 0)¹—*,…

A: Given  Pmf  X~Ber(θ)

Q: Problem 2 An urn contains 5 white balls and 7 black balls. Draw a ball and do not put it back into…

A: Given that an urn contains 5 white balls and 7 black black balls.  PW2|W1

Q: In a standard normal curve, if P(z> n) = 98.81%, what is the value of n? A B - 2.26 2.26 1.22 - 1.22

A: Given P(z>n) = 98.81%

Q: If one card is drawn from a deck, find the probability of getting A king and a heart?

A: standard deck of 52 cards. select one at random p( A king and a heart ) = ?

Q: The percent of fat calories that a person in America consumes each day is normally distributed with…

A: Given information- Population Mean µ = 36 Standard deviation (σ) = 10 Let X be the percent of fat…

Q: construct a binomial distribution graph for the number of defective computer chips in a lot of 3 if…

A:

Q: Assume that a policyholder is four times more likely to file exactly two claims as to file exactly…

A:

Q: A fair cubic die is rolled twice. Determine the probability of rolling two odd outcomes given that…

A: given data,A fair cubic die is rolled twice ,probability of rolling two odd outcomes given that the…

Q: 7 Below is a histogram showing the total compensation for the 100 best paid presidents of public…

A: From histogram,  We have to calculate  Mean, median and mode Mid point= (lower class + upper class)…

Q: a. A teacher creating a quiz has to decide how to order the problems—if there are ten problems, how…

A: if order matters :  permutation          nrP = n!(n-r)!if order not matters : combination       nrC…

Q: For the given alternative hypothesis H.: ₁₂-10, the P-value will be the area under the t, curve to…

A: Given that We have to find p value for both left and right tailed and then draw conclusion whether…

Q: A magazine subscription service is having a contest in which the prize is 180000. If the company…

A: The magazine subscription service is having a contest in which the prize worth 180000.

Q: stack of 30 flashcards includes a review card for each of the following : 10 insects, 8 trees, 8…

A:

Q: Suppose Q and R are independent events. P(Q) = 0.25 and P(Q and R) = 0.1. Find P(R):

A: Given that  Q and R are independent events. P(Q) = 0.25 and P(Q and R) = 0.1

Q: If the probability distribution for a discrete random variable X is given by the following piecewise…

A:

Q: It has been proved that vegetarian Seventh Day Adventist in California lived an average of 4-10…

A: According to the given information in this question We need to find the given probability

Q: Use the previously calculated values p₁ = 0.525 and ₂ = 0.2 to compute p. = m m+n 80 80 + 80 11 11 .…

A: Given that  p^1 = 0 525 , p^2 = 0.2

Q: 5 -Let X be a random variable with probability density Function - f(x) = {¤ (1 − x³) 0 a) What is…

A: Disclaimer: " As per guideline we can solve only one problem. Please resubmit other question in…

Q: 4. According to the South Carolina Department of Mental Health web site, for every 200 U.S. women,…

A: given dataone out of 200 suffer from anorexia∴ λ = 1200t=n=600 people group∴ λt = 1200*600 = 3p(x=X)…