Here is a sample data set. 197.6 221.1 223.5 226.2 236.4 238.5 261.4 263.8 280.1 325.8 328.5 357.9 361.5 361.5 361.5 362.9 380.4 380.6 382.2 395.6 416.2 416.2 418.8 434.5 435 439.8 449.4 449.4 450.8 454.6 466.1 468.3 471.1 476.9 481.8 483.5 486.3 494.6 497 510.5 510.5 510.5 514.6 534.6 544.4 568.1 570.3 575.5 607.5 608.9 613.4 614 649 659.5 10 8 4 2 152025B0®5400455065%065000 length (cm) Find the first quartile for this data set. Q1 = Find the third quartile for this data set. Q3 = %3D Find the interquartile range for this data set. IQR = Find the lower fence separating outliers from usual values. Fencejow = Find the upper fence separating outliers from usual values. Fencenigh ++

Q: An online news source reports that the proportion of smart phone owners who use a certain operating…

A: Here we need to find the mean of the sampling distribution. Here it is given that the sample size is…

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

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Q: Calculate the mean, median, and mode for each of the following samples:

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Q: Here is a sample data set. 93.3 94 104.9 155 155.7 218.5 226.4 231.9 252 304.3 342.2 355 358.1 358.1…

A: Formula to calculate: upper fence = Q3 + (1.5 * IQR)  lower fence = Q1 – (1.5 * IQR) Quartile: First…

Q: Find the mode(s) for the given sample data. 20 31 46 31 49 31 49

A: Mode is the value that occurs more often. Sort the data in ascending order Here the value of 31…

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: Here is a set of sample data 1 3 5 10 15 20 22 23 25 29 43 47 48 59 84 Identify the 5 number…

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Q: Here is a sample data set. You may use StatCrunch or Excel to help you sort the data in order!…

A: Given data is in ascending order already. here n= 54 => even  First Quartile Q1 = n+14th…

Q: Please answer this one.Thanks! Given the sample data below: x  46  37  40  33  42  36  40  47  34…

A: Given : Sample size (n) = 10 x 46 37 40 33 42 36 40 47 34 45

Q: Find the variance of the following sample data: 11, 13, 14, 15 and 21 (Write the answer up to 1…

A: Given that  11,13,14,15,21 To find the variance

Q: Find mean, sample variance, SD and CV for the following data. 20, 25, 35, 30, 40, 45, 35

A:

Q: Calculate the mean from the following sample data set: 8 10 7 14 53 22 5 5 5 22

A: From the provided information, The data values are as follow: 8, 10, 7, 14, 53, 22, 5, 5, 5, 22…

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Q: The sample mean, x, is called a

A: Statistic is a measure which is based on sample. Parameter is a measure which is based on…

Q: Of these visitors, the first 10 people to check out books lived the following miles from the…

A:

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: was the mean for the original sample? (SHOW YOUR WORK)

A:

Q: The following sample data was obtained at​ 8:00 p.m. at a popular downtown restaurant. There were 15…

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Q: Given the following distribution of scores: 2, 8, 2, 3, 6, 5, 7, 8, 4, 8, 2, 3 What is the median…

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Q: For the following sample data, find SS: 2, 3, 6, 5

A: The mean or average of a sample data is computed by dividing the sum of square by the total number…

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: Consider the following sample data set. Construct a box plot for the data and use it to identify any…

A: From the given data Construct a box plot and identify the outliers

Q: Find the sample variance to the nearest tenth for the following data: 17, 17, 19, 21, 22, 22, 25 а.…

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Q: For the sample: 45 84 73 58 54 73 52 60 51 80, Determine the median. Median is Blank 1 Clank 1 Add…

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Q: Given the data set: 1.7, 2.2, 3.9, 3.11 and 14.7; determine the sample mean and median respectively.…

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Q: Please draw the histogram for the data set below: 24 5 8 15 12 16 22 28 30 29 16 50 39 42 50

A: The answer is attached below,

Q: Find the midrange for the given sample data.

A: Given: Time (X) 14 21 27 38 47 57 61 67 74 75 85 93 132 152

Q: .) Find the sample variances for the following sample data. Round you answer to the nearest…

A: Given data is,23,20,14,32,29sample size(n)=5sample mean(x¯)=23+20+14+32+295sample…

Q: new business had the following monthly net​ gains:   $8295  $2902   $2881   $6216   $8924 $3028…

A: The median is the average of the two middle numbers. Arrange the data set for the values in…

Q: The sample varlance of the above data is

A: Bins x f fx fx^2 0-5 2.5 5 12.5 31.25 5-10 7.5 6 45 337.5 10-15 12.5 8 100 1250

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: Given the following table. Calculate the mean number of children per family for the sample. "|…

A: Answer -  Given data Number of children(x)(1) Number of families (f)(2) f⋅x(3)=(2)×(1) 0 8 0…

Q: Find the range for the following sample data: 23 20 15 35 26

A:

Q: Given the following frequaney table, the sample mean () is 1 2 3 12 13 15 10 4.

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Q: Construct a 99%99% confidence interval for the true difference between the mean amounts of time…

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Q: describe why it is important for the sample in your study to be as representative as the source

A: Representative samples are important as they ensure that all relevant types of people are included…

Q: What fraction of the numbers in the data set is greater than the median?13  15  20  20  20  20  20…

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Q: Consider the following sample data: 6, 10, 4, 3, 7, 9, 21, and 14. What is the variance? Select…

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Q: Which of the following represents a sampling distribution and why?   Heights of students at a…

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

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

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Q: Calculate the Mean, Median and Model numbers of persons per house from the data!

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Q: Find the sample variances of the data sets A and B given below. A:3, 4, 6, 7, 10 B:-20, 5, 15, 24

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Q: You answered this question: What is the Sample Variance for the following numbers: 52, 62, 52, 45,…

A: Given52, 62, 52, 45, 41

Q: Here is a sample data set. 278.2 282.5 311.5 311.6 320.4 322.9 352.3 367.4 375.7 390.8 395.8 411.7…

A: Excel Procedure: Enter the sample data in Excel sheet>Data>Data Analysis>Select…

Q: Given the data set: 1.7, 2.2, 3.9, 3.11 and 14.7; determine the sample mean and median respectively.…

A:

Q: Calculate the median of the following sample data: 8 10 7 14 53 22 5 5 5 22 Answer:

A: Given data is 8,10,7,14,53,22,5,5,5,22

Q: The Value of houses in New york are as follows (as a sample) Value of Houses ($) Number of Houses…

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Q: A/A study gives the following results for a total sample size of 8. 4, 9, 9, 12, 14, 19, 23, 31 What…

A: As per our guidelines we are suppose to answer only one questionA)Given data set is…

Q: In a moderately skewed distribution, the arithmetic mean is  10 units and the mode is  7 units, find…

A: Formula for Median If mean and mode are given  Median = ( Mode + 2 * Mean ) / 3