The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine.(a) Compute the z-score corresponding to the individual who obtained 40.2 miles per gallon. Interpret this result(b) Determine the quartiles.(c) Compute and interpret the interquartile range, IQR(d) Determine the lower and upper fences. Are there any outliers?Click the icon to view the data(a) Compute the z-score corresponding to the individual who obtained 40.2 miles per gallon. Interpret this resultThe z-score corresponding to the individual is and indicates that the data value is standard deviation(s)(Type integers or decimals rounded to two decimal places as needed.)the 32.4 35.834.5 36.3 38.134.7 37.4 38.335.6 37.538.537.8 38.638.739.439.540.240.541.441.742.042.843.649.1

Dataset has been provided as follows:

Answered: The accompanying data represent the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Which point would most likely be considered an outlier if it was added to the data in the table? (2,19),(5,11),(7,14) or (10,22)
Use the accompanying data set to complete the following actions. a. Find the quartiles. b. Find the interquartile range. c. Identify any outliers. 57 60 57 64 62 64 58 64 64 59 54 56 55 59 82 0 a. Find the quartiles. The first quartile, Q,, is 57. The second quartile, Q,, is 59 . The third quartile, Q3, is 64. (Type integers or decimals.) b. Find the interquartile range. The interquartile range (IQR) is (Type an integer or a decimal.)
Find the 5 number summary for the data shown 10 17 40 41 46 52 53 59 65 98 5 number summary: IQR: }¯ The 1.5 x IQR rule states that values between and are likely not outliers.
2) The scores for Mr. Brown's and Ms. Green's classes are given below. Make a box-and- whisker plot for both classes and discuss what the plots show about the classes. Clearly list/identify the Upper Quartile, Median, Lower Quartile, Interquartile range and explain how you would determine whether or not there are any outliers in the data set. State the values used to determine outliers (both high and low values) for each data set. Mr. Brown's Class: 9, 10, 14, 11, 19, 13, 14, 21, 19, 22, 21, 17, 15, 21, 17, 13, 13, 19, 13, 13 Ms. Green's Class: 18, 13, 16, 17, 10, 12, 9, 16, 13, 15, 13, 18, 16, 17, 10, 13, 9, 25, 24, 18 bolslgmoo uroy haolqUow lio
If a data set has 15 mean standard daviation 2 , percentage observation lie between 13 and 17
Mean is advantageous than the median because a. It is not influenced by extreme values b. Data needs to be sorted out c. It does not consider all values d. It considers all values in a data
2. For the data set below, do a complete boxplot analysis. This includes finding the quartiles, the range, the interquartile range, inner fences, and outer fences. Make sure you draw the graph. Then tell me whether the highest observation is reliable, a mild outlier, or an extreme outlier. 9, 11, 13, 14, 16, 17, 17, 18, 19, 20, 35.
Use the accompanying data set to complete the following actions. a. Find the quartiles. b. Find the interquartile range. c. Identify any outliers. 41 51 36 43 40 37 41 46 44 37 34 56 42 34 15 51 39 50 29 29 a. Find the quartiles. The first quartile, Upper Q1, is The second quartile, UpperQ2, is The third quartile, Upper Q3, is (Type integers or decimals.) b. Find the interquartile range. The interquartile range (IQR) is (Type an integer or a decimal.) c. Identify any outliers. Choose the correct choice below. A. There exists at least one outlier in the data set at nothing. (Use a comma to separate answers as needed.) B. There are no outliers in the data set.
Several years ago, the state of California launched an aggressively advertisement campaign against smoking. We've interviewed students from 16 college campuses in California and recorded for each campus the percentage of students who claimed that they had encountered assay least one anti smoking advertisement on campus in the past month. Here are those percentages. 53 39 30 49 48 42 41 38 26 36 40 42 52 51 45 50 Construct a box and whisker plot for the data.
Why the number of days spent in hospital is a data measured at an interval and not ordinal level?
Use the accompanying data set to complete the following actions. a. Find the quartiles. b. Find the interquartile range. c. Identify any outliers. 58 57 56 59 55 61 65 58 61 62 56 54 61 57 72 The second quartile, Q2, is 58 The third quartile, Q3, is 61 (Type integers or decimals.) b. Find the interquartile range. The interquartile range (IQR) is 5. (Type an integer or a decimal.) c. Identify any outliers. Choose the correct answer below. A. There exists at least one outlier in the data set at (Use a comma to separate answers as needed.) B. There are no outliers in the data set.
Use the accompanying data set to complete the following actions. a. Find the quartiles. b. Find the interquartile range. c. Identify any outliers. 61 62 61 56 64 56 62 57 60 58 60 54 58 56 76 a. Find the quartiles. The first quartile, Q₁₁1 is The second quartile, Q₂, is The third quartile, Q3, is (Type integers or decimals.)

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