Chapter 3 Review Homework Question 22

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Chapter 3 Review Homework Question 22

Question

Chapter 3 Review Homework

22.

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.
  1. The outlier(s) is/are __
  2. There are no outliers.
 
(b) Choose the correct histogram below.
 
 
 
 

(c) Choose the possible​ reason(s) for any​ outlier(s) below. Select all that apply.

  1. A student providing false information
  2. A student with unusually high income
  3. Data entry error
  4. None of the above
  5. There are no outliers.
 
 
 

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This question is taken from Math 227 – Statistics » Summer 2021 » Chapter 3 Review Homework