mathxl.com/Student/PlayerTest.aspx?testld=237373909¢erwin=yes SPMA 3P07 Quantitative Analysis in Sport Management Justin Simon 02/10/22 5:10 PM Test: Lab Test 3 Question 6 of 10 This test: 24 point(s) possible This question: 9 point(s) possible Submit test Given in the accompanying data table are sizes of a sample of registry groups in a particular area. Registry groups are usually the same as bands, except that occasionally a band may consist of more than one registry group. For example, one particular band consists of 13 registry groups (asterisked in the table). Hence, in this area, there are 126 bands but 138 registry groups. Complete parts a) and b) below. Click the icon to view the data table. Select the correct choice below and fill in the answer boxes to complete your choice. (Type an integers or decimals rounded to one decimal place as needed.) A. The distribution is skewed to the left. The appropriate centre is the median, . The appropriate spread is the IQR, The 5-number summary is , There is an outlier in the 5,000's and two more in the 7,000's OB. The distribution is symmetric. The appropriate centre is the mean, The appropriate spread is the standard deviation, There are no unusual features. C. The distribution is skewed to the right. The appropriate centre is the median, The appropriate spread is the IQR, | The 5-number summary is , , There is an outlier in the 10,000's and two more possible outliers in the 7,000's. b) Suppose we were to analyze bands rather than registry groups. Explain how each of the following would change if youanalyzed bands rather than registry groups: mean, median, standard deviation, IQR, histogram. Use logic here, not new calculations. Choose the correct answer below. O A. The mean, median, standard deviation, and IQR will decrease. The histogram will have the same shape, but less spread. O B. The mean, median, and standard deviation, will increase. The IQR will remain the same. The histogram will have the same shape, but more gaps due to the bands that consist of many registry groups. C. The mean, median, standard deviation, and IQR will increase. The histogram will have the same shape, but more gaps due to the bands that consist of many registry groups. O D. The mean and median will increase. The standard deviation and IQR will decrease. The histogram will have the same shape, but less spread. Vi Vi I. (1,1) More X Next (JPy hp