Q9. This is a continuation of Question 8. Tree and its Carroll Diagram Late 0.6 Late Not Late Total Rain Rain 0.18 0.3 Not Late 0.7 0.7 No Rain II 0.49 0.7 Total 0.39 II 1 No Rair Late The values is I, II and III in the Carroll diagram are: A. I = 0.21, II = 0.12, III = 0.61 B. I = 0.12, II = 0.21, III = 0.61 C. I = 0.61, II = 0.21, III = 0.12 D. I = 0.12, II = 0.61, III = 0.21. %3D А. А ОВ. В ОС. С
Q: 3. Following is the distribution of marks in law obtained by 50 students: Marks (more than) No. of s...
A:
Q: Question Below is an image of a box plot that collects data on average sleep time for a group of adu...
A: x y 5 1 5.5 1 6 3 6.5 4 7 2 8 2 9 1 Clustering is an unsupervised learning method t...
Q: Which among the values is approximately equal to P(0.99 < Z < 1.5)? a. 0.7333 b. 0.0943 c. 0.7721 d....
A:
Q: Consider a random variable, Z, where Z-N(0, 1). Which of the following statements are true? Select a...
A:
Q: The following are relative peak areas for chro- matograms of standard solutions of methyl vinyl keto...
A: Here we want to (c) calculate the concentration of MVK (d) calculate the absolute and relative stan...
Q: his is for a biology paper I am interpreting my data) this question "Do the confidence intervals on...
A: Hypothesis testing plays a major role in research and development. To diagnose the underlying cause ...
Q: Which of the following is used to illustrate the “best guess” as to the predicted Y variable score b...
A:
Q: c) Suppose that the sample autocorrelation function and the sample partial autocorrelation function ...
A: Given the data as h 1 2 3 4 5 6 7 8 9 10 ACF 0.56 0.44 0.23 0.09 0.05 -0.01 -0.03 -0.05 0.11 0....
Q: When is Rank correlation coefficient preferred to Karl Pearson's method? In a bivariate sample, the ...
A:
Q: What is the probability (round to four decimals) that at least 30 individuals will experience these ...
A: Here P = probability of individual have side effects from flu shot n = 200 (sample size) Here use s...
Q: In airline applications, failure of a component can result in catastrophe. As a result, many airline...
A:
Q: . A certain type of storage battery lasts, on average, 3.0 years with a standard deviation of 0.5 ye...
A:
Q: omf of the amount of memory X (GB) in a purchased flash drive is given as the following. 1 2 4 8 16 ...
A: We have given that Probability mass function. X 1 2 4 8 16 P(x) 0.05 0.15 0.25 0.30 0.25 I ...
Q: 0. 1. Find out co-efficient or correlation from the following: x= 40 50 55 45 50 -60 65 65 70 80. y ...
A:
Q: 6. A sample of size 9 whose data are given below is drawn from a population having a μ = 8 and σ = 5...
A:
Q: The Peachtree Airport in Atlanta serves light aircraft. It has a single runway and one air trafficco...
A: Given : arrival rate (λ)=4 per hour Survive rate (μ)=6012=5
Q: A speaks the truth 2 out of 3 times and B 4 vut of 5 times : they agree in the ussertion that from a...
A:
Q: Calculate Correlation Co-efficient from the marks secured by x & y. Marks secured by x = 40 50 55 58...
A:
Q: The area head of GLOBE Broadband claims that more than 75 percent of his customers in Metro Manila...
A:
Q: A large policy debate revolves about the causes and consequences of child labour. Extensive child la...
A: A)child labor is quite a serious problem and the people who practice it or encourage it should be pu...
Q: The Shareholders Research Centre of America has conducted recently a research-study on price behavio...
A: Let, X¯a be the mean price of share A X¯b be the mean price of share A X¯c be the mean price of shar...
Q: A binomial experiment consists of 500 trials with the probability of success for each trial 0.4. Wha...
A:
Q: Let (An) and (Bn) be (Fn)-martingales on (2, F, P) and let Cn = A - Bn. Show that E [(Am - An) |Fn] ...
A: Solution:
Q: Weights of whole walnuts are normally distributed with mean 9.2 grams and standard deviation 0.104 g...
A:
Q: Which of the following pieces of information is used in calculating a correlation coefficient? Group...
A: Here when we calculate correlation coefficient then we need mean, standard deviation.
Q: earson’s product–moment correlation coefficient is represented by the following letter: Group of ans...
A: Question: Pearson’s product-moment correlation coefficient is represented by which letter? Answer: I...
Q: Rock and Roll Hall of Fame From its founding through 2019, the Rock and Roll Hall of Fame has induct...
A:
Q: For the following data: X Y 3 8 5 8 2 6 2 3 4 6 1 4 4 7 Find the regression equation for predictin...
A: We have given : Data for x&y We have to calculate regression equation.
Q: Q. 12. From the following data construct quantity index number using weighted average of relative me...
A:
Q: 0. 6. Using fishers ideal index number construct a price index number in 1985 with 1979 as base year...
A:
Q: A national polling company polled Canadians about their coffee consumption and made the following di...
A: PART a) As the question has no mention of a particular distribution the probability of all three peo...
Q: Understanding and predicting warranty expense is an Important determination for manufacturing firms....
A:
Q: Cumulative Frequency (More Than and Less Than): In a bank, the following were the deposits of curren...
A:
Q: Listed in the accompanying data table are student evaluation ratings of courses and professors, whe...
A: Given that, Sample size for course evaluations = n1 = 93 Sample size for Prof. evaluations = n2 = 9...
Q: Consider a stage doing batching process with a setup. The curve below depicts the relation between t...
A: Given that we consider a stage doing batching process with setup, and the given curve gives the rela...
Q: aragraph with 10 sentence telling, What is the importance of getting the sample
A: In order to know the characteristics or conduct any research on entire population, a proportion of p...
Q: .From the following data construct simple average of relatives quantity index number in 1986 with 19...
A: Given: Commodities Quantity in1985 Quantity in1986 A 6 12 B 8 14 C 12 17 D 16 20
Q: The frequency distribution of weight in grams of mangoes of a given variety is given below. Calculat...
A:
Q: The owner of an automobile repair shop studied the waiting times for customers who arrive at the sho...
A: here we have to find cumulative relative frequency and proportion of customers needing an oil change...
Q: Student A Student B Student C Mean 67.1 67.02 67.68 SD 0.2549509757 0.1095445115 0.3563705936 %RSD 0...
A:
Q: How many five digit numbers containing each of the digits 1,2,3,4,5 exactly once are divisible by 24...
A: * SOLUTION :- From the given information the calculation as follows .
Q: .From the following data construct simple average of relatives quantity index number in 1986 with 19...
A: Given The data is as follows: Commodity Price in 1985 Price in 1986 A 6 12 B 8 14 C 12 1...
Q: According to a poll, about 18% of adults in country bet on professional sports. Data indicates that ...
A:
Q: An article reported that for a sample of 54 kitchens with gas cooking appliances monitored during a ...
A: Given that Sample size n =54 Sample mean = 654.16 Standard deviation =166.59
Q: The following table shows the age (X) and blood pressure (Y) of 8 persons : X: 52 63 45 36 72 65 47 ...
A:
Q: In a survey of a group of men, the heights in the 20-29 age group were normally distributed, with...
A:
Q: Sarah is conducting a correlation analysis. She creates a correlation matrix with 5 variables, usin...
A:
Q: From the information given below calculate Karl Pearson's coefficient of skewness. Measure Place A P...
A:
Q: A husband and wife appear in an interview for two vacancies in the same post. The probability of hus...
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...
Q: The mean height of 50 students of a college is 5'-8". The height of 30 of these is given in the freq...
A:
Step by step
Solved in 2 steps with 2 images
- Based upon the hypothesis of a theorem, do the drawings of different students have to be identical same names for vertices, etc.?If the results of a two-factor experiment are presented in a line graph, then what pattern appears in the graph if there is an interaction? a. The lines in the graph are not straight (bent). b. The lines are separated by a space. c. The lines are parallel. d.,The lines move toward each other or cross.A customer survey in a village showed that the market share of three brands of cooking fat as follows;45%used brand A 50% used brand B 37.5% used brand C 10% used brand A only 30% used brand B only 15% used brand C only 2.5% used all the three brands and 2.5% used brands B and C only i)Draw a Venn diagram representing the above information ii)Determine the percentage of consumers who used None of the three brands
- Which of the following is a benefit of a within-groups design over a between-groups design?If the results of a two-factor experiment are presented in a line graph, then what pattern appears in the graph if there is an interaction? the lines in the graph are bent there is a space separating the lines the lines are parallel the lines move toward each other or cross(a) What are the edges incident on v2? (b) What are the vertices adjacent to v2 ? (c) What are the edges adjacent to e2 ?
- The second attachment includes the possible diagramsDraw the acquaintanceship graph that represents thatTom and Patricia, Tom and Hope, Tom and Sandy, Tomand Amy, Tom and Marika, Jeff and Patricia, Jeff andMary, Patricia and Hope, Amy and Hope, and Amy andMarika know each other, but none of the other pairs ofpeople listed know each other.Draw Venn diagrams for the following Mutually exclusive. Universe={Men,Women,Adolecents, Boys,Girls} Events in the sample space: Regional music singing workshop Solfeggio classes Folkloric dance workshop Ballet classes Pre-Hispanic dance classes Regional Mexican music workshop Norteño music studies Popular music studies Traditional Mexican music studies Craft workshop Event with music played by adolescents Contest participation (different workshops) Example 1: Boys and Girls attending the regional music singing workshop and Boys and Girls taking solfeggio classes are not mutually exclusive. Example 2: Men and Women attending the Folkloric dance workshop and Men taking pre-Hispanic dance classes are not mutually exclusive. Example 3: Women attending the Folkloric dance workshop and Women taking ballet classes are mutually exclusive. Example 4: Men attending the Folkloric dance workshop and Men taking pre-Hispanic dance classes are mutually exclusive. Example 5: Adolescents attending…
- The figure below shows a social network where the nodes represent social media influencers,and the lines are the cost of investing in promoting digital links between the nodes. However,for the brand to remain viral, your client, which is a digital advertising firm needs to maintain aconnection between influencers number 1 and 12 through other influencers. a. If you wish to recommend your client to choose the digital route from influencer 1 toinfluencer 12, which route would you recommend to your client and why? Pleasedemonstrate your results through any optimization.b. Using the same Figure 1 above but this time the node represents a project undertakingand arcs represent the expected profit (in million £) after completing one project andstarting another, what would be the ideal project sequence to maximise the company’sprofit?Note: For instance, selecting path Node 1 to Node 2 denotes “after completing project 1and starting project 2, the firm expects to gain a profit of £2…1. Draw the following graph and answer the three questions below.V ={Red, Yellow, Green}, where each node represents a color state of a traffic light system.E = {(Red, Yellow), (Yellow, Green), (Green, Red), (Red, Green), (Red, Yellow)}, where the edges represent transitions from one traffic light state to another.(a) Is it a directed graph or undirected graph?(b) Which of the transitions (edges) do not make sense in practice? For example, does ayellow light follow a red light in traffic?(c) Modify the set of edges (E) and show the correct traffic light transitions in a corrected graph.Draw a Cayley graph for Z/7Z with generating set {2¯,5¯}.