Use a stem-and-leaf plot to display the data, which represent thethickness (in centimeters) of ice measured at 20 different locations on afrozen lake. Describe any patterns.5Determine the leaves in the stem-and-leaf plot below.Key: 313 3.3Ice ThicknessCO5.8 6.2 6.9 7.2 5.1 4.9 4.7 5.8 7.0 6.88.2 7.5 7.2 5.87.28.07.9 6.9 5.9 4.97...

The provided information is as follows:The total number of observations is 20.The key is given that…

Answered: Use a stem-and-leaf plot to display 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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The data represents the heights of eruptions by a geyser. Use the heights to construct a stemplot. Identify the two values that are closest to the middle when the data are sorted in order from lowest to highest. Height of eruption (in.) 69 33 50 900 80 50 40 70 50 68 79 54 Which plot represents a stemplot of the data? OA. 3 002 4049 5008 6005 7006 8009 906 B. 33 400 500024 605689 70009 806 90 Identify the two values that are closest to the middle when the data are sorted in order from lowest to highest. The values closest to the middle are inches and (Type whole numbers. Use ascending order.) inches. O C. 33 4045689 50009 6006 70002 80 90 52 66 65 60 70 70 40 86
Use a scatter plot to display the data shown in the table below. The data represents the number of students per teacher and the average teacher salaries (in thousands of dollars) in 10 school districts. Number of Students per Teacher Average Teacher's Salary 17.2 28.6 17.8 46.6 18.2 32.1 17.4 27.6 18.4 39.8 17.6 32.8 15.0 49.5 17.5 38.4 13.7 42.1 18.0 32.4 1.Construct a scatter diagram. 2.Describe the relation between students per teacher and average teacher salary. A. As the amount of students per teacher increases, the average teacher salary also increases. B. As the amount of students per teacher decreases, the average teacher salary increases. C. There appears to be no relation between students per teacher and average teacher salary.
Using the following stem & leaf plot, find the five number summary for the data by hand. 1|79 212 5 6 312 5 4|0 3 4 5 5|1 5799 6|0 2 Min= Q1= Med = Q3= Max =
5. Students from a statistics class were asked to record their heights in inches: 65 72 68 64 60 55 73 71 52 63 61 65 74 69 67 74 50 44 75 67 62 66 80 64 a. Create a stem plot of the given data. b. Describe the shape, center, peaks and spread. с. What percentage of students have the height of 65 inches or higher? d. Use Calculator to calculate the 5 Numbers Summary and Draw a Boxplot (Give Close to Accurate Sketch). e. Calculate the Interquartile Range (IQR) f. Determine if there are any outliers. Remove the outlier (if there is) and make a modified boxplot
Arm circumferences of 122 outpatients at a clinic in Santa Cruz are measured in centimeters. The resulting data are ... O Numerical and continuous. O Numerical and discrete. O Categorical and ordinal. O Categorical and nominal.
please answer A and B thank you.
Use the box-and-whisker plot to identify the five-number summary. 891 2140 1201 1476 1904 900 1200 1500 1800 2100 漸拼 Min3D ore
The speed, in miles per hour, of 24 cars on a particular road are recorded and represented on the box-and-whiskers plot below. What is the maximum speed of the 24 drivers?
Match the data set to the dot plot. 1. {8,8, 10, 9, 10, 9,9, 9, 11} 8 9 10 11 2. {8,9, 10, 9, 8, 10,11, 9, 8, 8} 8 9 10 11 3. {9,9,8, 10, 9, 9, 9, 8, 11, 10} 8 9 10 11 4. {8,9, 10, 11, 10, 9, 11, 10, 11, 11} 8 9 10 11 ol=
Construct a normal quantile-quantile plot of the values provided in the accompanying data set, which represent the diameters of 36 rivet heads in 1/100 of an inch. Click the icon to view the diameter data. Choose the correct graph below. A. Normal Quantile-Quantile Plot Normal Quantile-Quantile Plot 5.95- 5.85- 5.75- 5.65- 0.2 0.4 0.6 0.8 1 5.65 5.75 5.85 5.95 Theoretical Quantities Theoretical Quantities D. Normal Quantile-Quantile Plot Normal Quantile-Quantile Plot 5.95- 1- 5.85- 0.5- 5.75- • 000 0- 5.65- -2 5.95 -1 1 5.65 5.75 5.85 Theoretical Quantities Theoretical Quantities Diameter data 5.83 5.77 5.81 5.73 5.73 5.75 5.85 5.84 5.83 5.89 5.71 5.83 5.71 5.81 5.87 5.81 5.84 5.74 5.83 5.84 5.78 5.76 5.71 5.87 5.82 5.78 5.75 5.82 5.89 5.79 Help me solve this View an example Get m 5.71 5.85 5.85 5.78 5.76 5.71 C. Sample Quantities Sample Quantities B. Sample Quantities Sample Quantities of
Use a stem-and-leaf plot to display the data, which represent the thickness (in centimeters) of ice measured at 20 different locations on a frozen lake. Describe any patterns. 5.8 6.3 6.9 7.2 5.1 4.9 4.6 5.8 7.0 6.8 8.2 7.5 7.2 5.8 7.2 8.0 7.4 6.9 5.9 4.9 Determine the leaves in the stem-and-leaf plot below. Key: 3|3 = 3.3 Ice Thickness 6| 8 What best describes the data? A. Most thicknesses are greater than 7 centimeters. B. Most thicknesses are 6 centimeters. C. Most thicknesses are between 5 and 8 centimeters. D. Most thicknesses are less than 5 centimeters.
L. Construct the scatter plot of the given table using MS Excel or manually draw a scatter plot. Identify the type of association. Attached the paper the contains the scatter plot in this activity sheet. 1. The table below shows the number of hours of study of 6 students and their corresponding grades Hours of Study (X) Grade (V) 6 82 Student A B C D E F 2 1 5 2 3 57 88 68 75

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