To find the five number summary of the given data, let's first interpret and analyze the stem and leaf plot:### Stem and Leaf Plot Explanation- **Stem** represents the leading digit(s)- **Leaf** represents the last digit of each number#### Data Representation:- **1 | 2 5** represents the numbers 12 and 15- **2 | 2 4 7** represents the numbers 22, 24, and 27- **3 | 2 4** represents the numbers 32 and 34- **4 | 2 2 7 7** represents the numbers 42, 42, 47, and 47- **5 | 2 3 3 4 5** represents the numbers 52, 53, 53, 54, and 55- **6 | 0 1** represents the numbers 60 and 61### Compilation of Data:The data extracted from the plot is:12, 15, 22, 24, 27, 32, 34, 42, 42, 47, 47, 52, 53, 53, 54, 55, 60, 61### Five Number Summary:1. **Minimum (Min):** The smallest number in the data set. - **Min = 12**2. **First Quartile (Q1):** The median of the first half of the data. - Data in order: 12, 15, 22, 24, 27, 32, 34, 42, 42 - Median of first half: (24 + 27) / 2 = 25.5 - **Q1 = 25.5**3. **Median (Med):** The middle number of the dataset. - Total numbers = 18, Middle = 9th and 10th numbers - Median = (42 + 47) / 2 = 44.5 - **Med = 44.5**4. **Third Quartile (Q3):** The median of the second half of the data. - Data in order: 42, 47, 47, 52, 53, 53, 54, 55, 60, 61 -

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Answered: Using the following stem & leaf plot,…

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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Here is a data set: 83 85 72 60 64 96 65 72 78 86 75 78 67 73 60 64 70 76 71 75 93 74 68 76 92 86 70 61 89 77 You are examining the data with a stem-and-leaf plot. Here is the start of the plot. Finish the plot.6# | 001445787# | 001223455667888# | 356699# |
The following is data for the first and second Quiz scores for 8 students in a class. First Quiz (Q1) Second Quiz (Q2) 15 15 16 13 17 15 22 21 24 24 26 21 29 27 30 27 Plot the points in the grid below, then sketch a line that best fits the data. Use the line above to predict the value of the second quiz score if a student had a score of 1212 on the first test. (Please enter a whole number)
Twenty salesmen were asked how many phone calls they made on a givan day. The data was ecorded in the table balow. Construct a dot plot for the sat. 15 12 0 1 2 3 4 5 0 1 2 3 4 5 0 1 2 3 4 5 0 1 2 34 5
The following data are the maximum temperatures (in degrees Fahrenheit) of 17 cities in the United states measured on the same day. 53 70 65 74 85 76 84 70 61 59 54 66 56 71 81 73 76 Construct a box and whisker plot for the data.
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Use the stem-and-leaf plot to list the actual data entries. What is the maximum data entry? What is the minimum data entry? Key: 2 | 7=27 27 3 2 4 1224779 5 011233 3 4 4 4 4 56 689 6 999 7 399 8 5 Choose the correct actual data entries below. O A. 27, 32, 41, 42, 42, 44, 47, 47, 49, 50, 51, 51, 52, 53, 53, 53, 54, 54, 54, 54, 55, 56, 56, 58, 59, 69, 69, 69, 73, 79, 79, 85 B. 27, 32, 41, 42, 44, 47, 49, 50, 51, 52, 53, 54, 55, 56, 58, 59, 69, 73, 79, 85 OC. 2.7, 3.2, 4.1, 4.2, 4.4, 4.7, 4.9, 5.0, 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.8, 5.9,6.9, 7.3, 7.9, 8.5 O D. 2.7, 3.2, 4.1, 4.2, 4.2, 4.4, 4.7, 4.7, 4.9, 5.0, 5.1, 5.1, 5.2, 5.3, 5.3, 5.3, 5.4, 5.4, 5.4, 5.4, 5.5, 5.6, 5.6, 5.8, 5.9, 6.9, 6.9, 6.9, 7.3, 7.9, 7.9, 8.5 The maximum data entry is The minimum data entry is
Objective: Students will be able to 1) Create a box-and-whisker plot, 2) Interpret a box-and-whisker plot, and Identify cumulative frequency. How do I interpret a box-and-whisker plot? I 1. What does the x-axis show? Boys 2. What does the y-axis represent? 3. What does the length of Girls each of the lines (red and green) mean? 4. Does the size of the box 2. 8 10 12 14 16 18 20 22 24 Time (s) matter? How to create a box-and-whisker plot: To draw a box-and-whisker plot you need five pieces of information, called the five-number summary: the smallest value, the lower quartile (LQ), the median, the upper quartile (U0) and the largest value. An outlier is a value that is much smaller or much larger than the other values. An outlier is a point less than the LQ-1.5x 1QR or greater than the UQ+1.5xIQR.
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Using the following stem & leaf plot, find the five number summary for the data. View in full window so that you have 6 rows of data. 1 02 2 m 34459 4 2279 5 0 4 5 6 8 9 6 08 Min = Q₁² Med = Q3 Max = ▬▬▬▬
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Using the following stem & leaf plot, find the five number summary for the data by hand. 1|2 5 2|2 4 7 3|2 4 4|2277 512 3 3 4 5 610 1 Min %3D Q1 Med : Q3 = Max %3D II