1. Utilize the following data to create One-Way Anova: Level of Significance: 0.05 Location 1 Location 2 Location 3 Location 4 25 20 27 19 23 22 28 25 26 23 28 24 27 24 28 20 20 20 29 36 19 19 30 24 31 18 30 24 32 17 25 21 25 22 30 20 25 22 25 20

Q: In 2014, the Center for Disease Control and Prevention (CDC) published results from their National…

A: We have some data about the circulatory diseases among American adults, According to age group. Data…

Q: Consider the following sets of sample data: A: 21,851, 20,126, 21,283, 21,675, 21,987, 21,046,…

A: Given data set for…

Q: Compute a one-factor ANOVA using the following set of raw scores. XI X2 X3 0. 7 1 4 11 7 6. 3 8. 9.…

A: Given values: X1 X2 X3 0 5 7 1 4 11 2 7 6 3 8 9 1 6 10 2 13 12 4 12 8 2 5 7

Q: Consider the sample of 60 bottle design ratings given in the table (below). A Sample of Bottle…

A: Use SPSS to calculate the chi-square test as follows,

Q: Find the mean, mode, median, range, standard deviation, variance, skewness, and kurtosis of CGPA…

A: Given - The above 25 samples are given  below        n= 25    ∑x= 69.69 To Find - a) Mean ,Mode ,…

Q: a. Find D4, P33,Q1 b. Variance

A: Given: Number of observations, n=30 observations 3.46 3.72 3.95 3.55 3.62 3.8 3.86…

Q: Here is a sample data set. 369.6 371 381.9 385.6 387.8 394.5 402.3 403.1 403.2 405.4 416.1 422.2…

A: The minimum for this data set. min = 369.6, from the excel function, =MIN(A1:A54).The first quartile…

Q: Below is a sample quantitative data set. 431.9 454.3 457.6 200.7 320.4 797.4 711.2 559.1 449.5 358.2…

A: Given data values are 431.9,454.3,457.6,200.7,320.4,797.4, 559.1,449.5,358.2,805.8,453,711.2,…

Q: A study identified Bridgeport, Connecticut, San Jose, California, Washington, D.C., and Lexington…

A: CT CA DC MD TOTAL  Yes 47 38 39 37 161 no 453 262 361 363 1439 TOTAL  500 300 400 400 1600…

Q: The residents of Kitengela town complain that there is more traffic jam along Mombasa road than on…

A: Let X be a random variable representing the minutes taken to reach CBD by the residents of…

Q: Consider the following ANOVA table. Source SS d.f. MS V.R. Treatments 231.5054 2 115.7527 2.824…

A: The number of factors in the design is 2.

Q: Consider the following SAMPLE data set: 26 20 28 32 30 30

A: Given sample data, 26,20,28,32,30,30 Median=?

Q: Here is a sample data set. 348.5 354 361 365.5 380 413.2 417.4 439.1 445 468.8 472.7 473.9 477.3…

A: arrange the data in ascending order ascending order is: [348.5, 354.0, 361.0, 365.5, 380.0,…

Q: Consider the sample of 60 bottle design ratings given in the table (below). A Sample of Bottle…

A: Calculation for chi-square test : Ratings observed shoppers (O) Expected shoppers E = ∑On O-E…

Q: Here is a sample data set. 472.1 454.2 575.2 263.6 501.6 643.9 654.9 350.8 481.6 480.3 488.4 269…

A: Given sample data set

Q: 2. A department of transportation's study on driving speed and miles per gallon for midsize…

A: X-speed Y - miles per gallon

Q: Here is a sample data set. 278.9 279.6 309.6 313.6 328.6 359 370.4 378.1 386.8 404.3 413.2 421.9…

A: Here minimum observation is 278.9 So, min = 278.9 We know that, Q1= (n+1)/4th term Here sample size…

Q: The National Safety Council of the U.S. released the following data on the incidence rates for fatal…

A:

Q: Ports of Entry-The maximum numbers of passenger vehicle lanes at 16 canadian boarder ports of entry.…

A: Given the data set 8 6 10 3 6 11 17 2 2 6 1 10 3 19 10 5 Let "X" be the maximum numbers of…

Q: 14. FILE The food services division of Cedar River Amusement Park Inc. is studying the amount of…

A: Frequency distribution - Frequency distribution is a recorded series of values with counts of either…

Q: The following data represents the miles per gallon gasoline consumption (highway) for a random…

A: Sample size (n) = 55 The data set is: 30 27 22 25 24 25 24 15 35 35 33 52…

Q: Use the following sample to estimate a population mean μ. 10.7 32.7 30.7 23.1 21.7 44.2 18.3 25.8…

A: The degrees of freedom is, df=n-1    =63-1    =62 Here, the confidence level is 0.995. Thus,…

Q: You work for a charitable organization and you want to estimate the average age of the people who…

A: Given:   45 62 49 43 64 63 63 53 40 56 61 45 28 40 30 45 25 69 31 64 45 55 49 50 54 45 52 37…

Q: You, as a researcher wonder if Loftus and Palmer’s study is reliable, and repeats this study with a…

A: Since there are no clear objective in the question. So assuming that tht objective of the study is…

Q: QUESTION 1 Which of these control chart types allows constant sample size? i. C-chart i. U-chart ii.…

A: Here we want to know control charts which allows constant sample size.

Q: consider the following sample data: 25,11,6,4,2,17,9,6 for these data median is?

A: Given: Data is: Arrange the data in the ascending order to calculate the median as: 2,4,6,69,1117,25

Q: 3.59 3.59 4.79 3.56 3.55 3.71 3.65 3.60 3.75 3.56 3.57 3.59 3.55 3.99 4.15 3.66 3.63 3.73 3.61…

A: The mean is the average value of all the observation. It is calculated using the formula: The…

Q: 45 50 51 48 48 45 43 33 56 42 46 54 39 46 40 47 Calculate the sample mean and median weights of the…

A: given data…

Q: THE ANALYSIS OF VARIANCE Tube Type 339 C 19 20 20 40 16 19 23 20 20 24 15 17 26 18 32 22 18 19 18 35…

A: Given,  Tube A Tube B Tube C 19 20 16 23 20 15 26 32 18 18 27 26 20 40 19 20 24 17…

Q: ferent brands differ. The data from the sample is provided below. Regular  1.1  1.7  1.1  1.4…

A: By applying ANOVA test for a single factor,

Q: 2. Compute all the measures of central tendency, dispersion and quartile position of the following…

A: Given data:

Q: Here is a sample data set that appears to be nearly normal (as suggested by the histogram). 25.8…

A: The given data is, X 25.8 32.7 42.4 36.2 21 37.7 31 33.3 34.4 31.2 28.6…

Q: Define the following terms:a. Populationb. Sample

A: a)Population:Population is defined as the collection of all possible individuals that can be…

Q: consider the data for Fred's caloric intake. 2000   2200   2100   2400   2500   1900   2200   2200…

A: The formula to find the sample variance is given below:

Q: 4. A professor claimed that there was no difference in (population) mean college grade- point…

A: Given data is :

Q: 4. The following are the data on sales (in thousand Pesos) over a fixed period of time from a random…

A: Following are the explanation of the question.

Q: TABLE 6E.2 earing Diameter Data Sample Number i R Sample Number I R 1 34.5 3 13 35.4 8 2 34.2 4 14…

A: Given:

Q: Find Mean, Median, and Mode for the ungrouped data: 18 20 20 20 20 21 20 17 19 20 13 18 22 26 20 19…

A:

Q: 2. Compute and interpret the sample correlation for the following dataset. Yi 4 50 11 40 3 60 16 30

A: The given data are  xi yi xi*yi xi2 yi2 4 50 200 16 2500 11 40 440 121 1600 3 60 180 9 3600…

Q: Calculate pooled variance from the following raw data: Group 2 4 Group 1 16 11 10 9 15 7 13 12 4 9.…

A: The mean of group 1and group 2 are,

Q: Consider the following sample data. Sample A: 3, 4, 5 Sample B: 62, 63, 64 Sample C: 1,005; 1,006;…

A: Sample A Sample B Sample C Mean 4 63 1006 Sample Standard Deviation 1 1 1

Q: Given the following samples, determine the z- score of the smallest observation. 22.2 24.4 23.6 23.2…

A:

Q: 2. The following are the grade point averages of 30 students recently admitted to the graduate…

A:

Q: Identify the sources of data for the following cases by writing a tick (V) inside the ta Name…

A: Primary data is the data that is directly collected by the researcher for the first time for the…

Q: Here is a sample data set that appears to be nearly normal (as suggested by the histogram). 85.4…

A: Introduction: For a sample of n observations in a sample, the sample mean, and sample standard…

Q: Define the following terms: a. Observational study b. Designed experiment

A: a) Observational study: The investigators may simply observe a predefined set of individuals and…

Q: A report provided the following information on gender of smartphone users for representative samples…

A: Given observed count Country Females Male Total United States 530 470 1000 Spain 195 305 500…

Q: Construct a control chart for defectives for the following data: Sample No. No. inspected : 1 3 4 6.…

A:

Q: #1 Information regarding the ACT scores of samples of students in four different majors are given…

A: :Solution:  Output from excel data analysis tools Anova: Single Factor…

Q: 12. The age of random sample of 40 people who attended a show at the fox. Theater are given below.…

A: First, we have to order the numbers( age) from low to high. Then we have to find the median of the…