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Statistics: Informed Decisions Using Data | 4th Edition | ISBN: 9780321757272 | Authors: Michael Sullivan, III
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Putting It Together: Time Viewing a Web Page

Chapter 2, Problem 51E

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QUESTION:

Problem 51E

Putting It Together: Time Viewing a Web Page Nielsen/NetRatings is an Internet media and market research firm. One variable they measure is the amount of time an individual spends viewing a specific Web page. The following data represent the amount of time, in seconds, a random sample of 40 surfers spent viewing a Web page. Decide on an appropriate graphical summary and create the graphical summary. Write a few sentences that describe the data. Be sure to include in your description any interesting features the data may exhibit.

19

86

27

42

11

12

13

5

27

20

83

4

69

10

12

65

15

26

75

27

19

31

23

14

111

185

51

51

156

48

16

81

9

73

45

27

104

257

40

114

Source: Based on information provided by Nielsen/NetRatings

Questions & Answers

QUESTION:

Problem 51E

Putting It Together: Time Viewing a Web Page Nielsen/NetRatings is an Internet media and market research firm. One variable they measure is the amount of time an individual spends viewing a specific Web page. The following data represent the amount of time, in seconds, a random sample of 40 surfers spent viewing a Web page. Decide on an appropriate graphical summary and create the graphical summary. Write a few sentences that describe the data. Be sure to include in your description any interesting features the data may exhibit.

19

86

27

42

11

12

13

5

27

20

83

4

69

10

12

65

15

26

75

27

19

31

23

14

111

185

51

51

156

48

16

81

9

73

45

27

104

257

40

114

Source: Based on information provided by Nielsen/NetRatings

ANSWER:

Answer

Step 1 of 1

(a)

The following data represent the amount of time, in seconds, a random sample of 40 surfers spent viewing a Web page.

19

86

27

42

11

12

13

5

27

20

83

4

69

10

12

65

15

26

75

27

19

31

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