9/21/2016 (@braS STAT Practice test N 1 (Ch. 2 and 3) 9. An Internet media and market research firm measured the amount of time an individual spends viewing a specific Webpage. The data in the accompanying table represent the amount of time, in seconds, a random sample of 40 surfers spent viewing a Webpage. Create the graphical summary. Write a sentence that describes the data. 1 Click the icon to view the data table. Create the graphical summary. Choose the correct graph below. OB. OA. Frequency Webpage Viewing Time A O O O 20- 16- 12- 8- 4- 0- 1: Viewing Times (seconds) Frequency Webpage Viewing Time A The distribution is uniform. The distribution is bell shaped. The distribution is skewed right. The distribution is skewed left. ID: 2.2.59 20- 16- 12- 8- 4- 0- 42 4 0 80 160 160 80 Viewing Time (seconds) Viewing Time (seconds) Write a sentence that describes the data. Choose the correct answer below. 19 86 27 11 12 13 5 27 20 83 69 10 12 65 15 26 31 23 14 19 136 48 16 111 185 51 51 81 9 73. 45 27 104 199 40 114 O C. Frequency Webpage Viewing Time A 20- 16- 12- 8- 160 80 Viewing Time (seconds) T-ar 18.0 ers.sal auori onl woled toig job jasmido all eepon
9/21/2016 (@braS STAT Practice test N 1 (Ch. 2 and 3) 9. An Internet media and market research firm measured the amount of time an individual spends viewing a specific Webpage. The data in the accompanying table represent the amount of time, in seconds, a random sample of 40 surfers spent viewing a Webpage. Create the graphical summary. Write a sentence that describes the data. 1 Click the icon to view the data table. Create the graphical summary. Choose the correct graph below. OB. OA. Frequency Webpage Viewing Time A O O O 20- 16- 12- 8- 4- 0- 1: Viewing Times (seconds) Frequency Webpage Viewing Time A The distribution is uniform. The distribution is bell shaped. The distribution is skewed right. The distribution is skewed left. ID: 2.2.59 20- 16- 12- 8- 4- 0- 42 4 0 80 160 160 80 Viewing Time (seconds) Viewing Time (seconds) Write a sentence that describes the data. Choose the correct answer below. 19 86 27 11 12 13 5 27 20 83 69 10 12 65 15 26 31 23 14 19 136 48 16 111 185 51 51 81 9 73. 45 27 104 199 40 114 O C. Frequency Webpage Viewing Time A 20- 16- 12- 8- 160 80 Viewing Time (seconds) T-ar 18.0 ers.sal auori onl woled toig job jasmido all eepon
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Explain how you would get these answers?
Transcribed Image Text:9/21/2016
(@braS STAT Practice test N 1 (Ch. 2 and 3)
9. An Internet media and market research firm measured the amount of time an individual spends viewing a specific
Webpage. The data in the accompanying table represent the amount of time, in seconds, a random sample of 40 surfers
spent viewing a Webpage. Create the graphical summary. Write a sentence that describes the data.
Click the icon to view the data table.
Create the graphical summary. Choose the correct graph below.
O A.
Frequency
O
O
Webpage Viewing Time
A
20-
16-
19
1: Viewing Times (seconds)
86 27 42
83 4
O B.
27
20
15 26 75
111 185 51
9
Frequency
0
80
160
160
80
Viewing Time (seconds)
Viewing Time (seconds)
Write a sentence that describes the data. Choose the correct answer below.
The distribution is uniform.
The distribution is bell shaped.
The distribution is skewed right.
The distribution is skewed left.
ID: 2.2.59
Webpage Viewing Time
********
20-
16-
12-
11
12 13
10
12
69
27 19 31 23
51
136 48 16
73. 45 27 104 199 40
8-
4-
0-
0
C.
5
65
14
81
114
Frequency
Webpage Viewing Time
A
20-
16-
12-
8-
160
80
Viewing Time (seconds)
119
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