3.4.27 Question Help The table shows the weekly income of 20 randomly selected f

Question

3.4.27 Question Help 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 and label the outliers on the histogram (c) Provide an explanation for the outliers. 206 0 130 595 O 0 359 0 487 445 342 3351 221 111520 244 373 0 211 (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) s/are.(Use a comma to separate answers as needed.) B. There are no outliers.

Explanation / Answer

threfore outlier is 3351 cause it is higher than upper limit

option A is correct ; outlier is 3351

smallest = 0 first quartile Q1= (n+1)/4 th value 29.5 median=Q2= (n+1)/2th value 208.5 third quartile=Q3= 3 (n+1)/4 th value 369.5 largest= 3,351 lower limit=Q1-1.5*(Q3-Q1) = -480.5 upper limit=Q3+1.5*(Q3-Q1) = 879.5

Related Questions

Navigate

• Browse (All)
• Browse 3
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.