FrequencyhouenbesFrequencyThe table shows the weekly income of 20 randomly selected full-time students. If the student did not work, a zero was entered.(a) Check the data set for outliers.(b) Draw a histogram of the data.(c) Provide an explanation for any outliers.178418311912923233377561503546142510544446452(a) List all the outliers in the given data set. Select the correct choice below and fill in any answer boxes in your choice.O A. The outlier(s) is/are(Use a comma to separate answers as needed.)O B. There are no outliers.(b) Choose the correct histogram below.O A.OC.008Weekly Income (S)008Weekly Income ($)009009EWeekly Income (5)009E(c) Choose the possible reason(s) for any outlier(s) below. Select all that apply.A. Data entry errorDA A ctrlont nervirlinn falco information49°FBANG &OLUFSENinsprt scf12deletehomeenddn pdup 6dI14numbackspace->lock6,}

This question is based on outliers and a graphical repres. of the data. Given data :

Answered: The table shows the weekly income of 20…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The following data are the scores for 24 students on an algebra test. 70 38 62 49 26 26 51 14 64 66 55 66 100 34 63 58 75 77 36 65 81 64 51 55 90 Send data to calculator Send data to Excel Construct a box-and-whisker plot (sometimes called a boxplot) by adjusting the Use the to plot outliers, if any. DE H+ 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 SO 85 90 95 100
Use the boxplot below to answer the following questions about the number of stocks sold by three companies. Company C B A 0 Distribution of Number of of Stocks Sold 2000 4000 6000 Number of Stocks Sold 8000 Assuming that all of the values in the data set are unique, how many outliers are there in the data set indicated by the box plots?
When people were asked how much money they spent yesterday (in dollars), this was their data: 7 20 1 34 50 20 60 25 38 30 20 350 50 11 30 100 167 20 18 20 120 65 60 30 3 1000 100 32 20 300 70 0. Find the minimum and maximum of the data. 1. Find the apparent outliers of the data. 2. Create a stemplot of values up to 167, and put outliers at the end. 3. Using a "range" of 0-167, find a reasonable interval size ( ). ": 4. Make a frequency table of the data, with a first interval of 5. Create a histogram of the data from the frequency table. (Put your outliers in a box.) 6. Check your work by replicating the histogram on your calculator.
The table shows the weekly income of 20 randomly selected full-time students. If the student did not work, a zero was entered. (a) Check the data set for outliers. (b) Draw a histogram of the data. (c) Provide an explanation for any outliers. (a) List all the outliers in the given data set. Select the correct choice below and fill in any answer boxes in your choice. OA. The outlier(s) is/are OB. There are no outliers. (Use a comma to separate answers as needed.) 595 349 0 401 379 439 395 354 434 473 3031 551 224 421 360 508 269 0 310 553
Are cigarettes bad for people? Cigarette smoking involves tar, carbon monoxide, and nicotine (measured in milligrams). The first two are definitely not good for a person's health, and the last ingredient can cause addiction. Use the data in the table above to make a stem-and-leaf display for milligrams of tar per cigarette smoked. (Enter NONE in any unused answer blanks.) Are there any outliers? A. Yes, 1.0 may be an outlier. B. No, there are no outliers. C. Yes, 29.8 may be an outlier.
You are interested in how many contacts older adults have in their smartphones. Here are data on the number of contacts for a random sample of 30 elderly adults with smartphones in a large city. 7 20 24 25 25 28 28 30 32 35 42 43 44 45 46 47 48 48 50 51 72 75 77 78 79 83 87 88 135 151 Are there any outliers? Enter the boundary for low and high outliers below, then determine if the data set has any outliers. Do not round the boundary values.
A study is undertaken to investigate the self-reported health status among women with osteoporosis. Health status is measured on a scale from 0 to 100, with higher scores indicative of better health status. A sample of 9 subjects is reported and the box plot below is generated to describe the data. Select all of the correct answers using the box plot. 75 70 65 60 55 30 45 40 35 30 Health Status O Q1- 40 O There are no outliers. O IQR - 50 O Q3 - 70 O 35 and 80 are the outliers O Q2 (aka: Median) is approximately 48.
Here are the scores of 10 students in an introductory statistics course: 55 74 75 81 83 85 92 93 93 97 Find the interquartile range and use the 1.5 x IQR rule to check for outliers. How low would the lowest score need to be for it to be an outlier according to the rule?
The table shows the weekly income of 20 randomly selected full-time students. If the student did not work, a zero was entered. (a) Check the data set for outliers. (b) Draw a histogram of the data. (c) Provide an explanation for any outliers. 186 293 591 450 230 454 422 96 238 3403 322 292 152 163 211 193 467 319 (a) List all the outliers in the given data set. Select the correct choice below and fill in any answer boxes in your choice. O A. The outlier(s) is/are (Use a comma to separate answers as needed.) O B. There are no outliers.
The following table presents the daily high temperatures for the city of Macon, Georgia, in degrees Fahrenheit, for the winter months of January and February in a recent year. 58 51 71 58 59 67 52 73 64 64 58 67 53 53 63 75 76 61 52 52 68 67 48 55 69 63 58 56 56 63 74 65 57 53 48 70 76 51 65 60 61 Send data to Excel Construct a stem-and-leaf plot, using the digits 4, 5, 6, and 7 as the stems. Do not separate the answers with a comma. If there are no leaves, select the "None" button. 4 None 5 5 6 7 8 ME ›
Several Grade 10 students wrote a Physical Education exam and their results are below: 77 78 80 75 79 98 82 83 81 77 Phys Ed Test Marks 70 73 79 83 70 74 78 79 73 81 75 77 51 71 79 79 84 71 72 75 a) Determine the mean, median, mode of the set of marks. b) What are the outliers in this situation? c) Jason's mark was 80%. What is Jason's percentile rank?

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS