The accompanying table shows the ages (in years) of 11 children and the numbers of words in their vocabulary. Click here to view the data table (a) Display the data in a scatter plot. Choose the correct graph below. OA. Vocabulary size 3000- 2400 $ 1800- 1200- 600- 0 0 2 4 6 8 Age (years) There is Q Q OB. linear correlation. 8 224 4- 1500 Age (years) (b) Describe the type of correlation, if any, and interpret the correlation in the context of the data. Interpret the correlation. Choose the correct answer below. 3000 Q *** O C. 2 4- 1500 Age (years) 3000 Q OA. As age increases, the number of words in children's vocabulary tends to increase OB. As age increases, the number of words in children's vocabulary tends to decrease. OC. Based on the correlation, there does not appear to be any relationship between children's ages and the number of words in their vocabulary. D. Aging causes the number of words in children's vocabulary to decrease. O E. Based on the correlation, there does not appear to be a linear relationship between children's ages and the number of words in their vocabulary OF. Aging causes the number of words in children's vocabulary to increase. O D. 3000- 2400 1800- 1200- 600- + off! 0- 0 2 4 6 8 Age (years) Q Q
The accompanying table shows the ages (in years) of 11 children and the numbers of words in their vocabulary. Click here to view the data table (a) Display the data in a scatter plot. Choose the correct graph below. OA. Vocabulary size 3000- 2400 $ 1800- 1200- 600- 0 0 2 4 6 8 Age (years) There is Q Q OB. linear correlation. 8 224 4- 1500 Age (years) (b) Describe the type of correlation, if any, and interpret the correlation in the context of the data. Interpret the correlation. Choose the correct answer below. 3000 Q *** O C. 2 4- 1500 Age (years) 3000 Q OA. As age increases, the number of words in children's vocabulary tends to increase OB. As age increases, the number of words in children's vocabulary tends to decrease. OC. Based on the correlation, there does not appear to be any relationship between children's ages and the number of words in their vocabulary. D. Aging causes the number of words in children's vocabulary to decrease. O E. Based on the correlation, there does not appear to be a linear relationship between children's ages and the number of words in their vocabulary OF. Aging causes the number of words in children's vocabulary to increase. O D. 3000- 2400 1800- 1200- 600- + off! 0- 0 2 4 6 8 Age (years) Q Q
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
Transcribed Image Text:The accompanying table shows the ages (in years) of 11 children and the numbers of words in their vocabulary.
Click here to view the data table
(a) Display the data in a scatter plot. Choose the correct graph below.
O A.
3000+
2400-
AL
1800-
1200-
600-
0+
Vocabulary size
0 2 4 68
Age (years)
There is
O B.
linear correlation.
Vocabulary size
+
0
Interpret the correlation. Choose the correct answer below.
1500
Age (years)
H
3000
Q
(b) Describe the type of correlation, if any, and interpret the correlation in the context of the data.
Q
Q
...
O C.
Vocabulary size
N
0
↑
K
1500 3000
Age (years)
O A. As age increases, the number of words in children's vocabulary tends to increase.
OB. As age increases, the number of words in children's vocabulary tends to decrease.
OC. Based on the correlation, there does not appear to be any relationship between children's ages and the number of words in their vocabulary.
O D. Aging causes the number of words in children's vocabulary to decrease.
OE. Based on the correlation, there does not appear to be a linear relationship between children's ages and the number of words in their vocabulary
OF. Aging causes the number of words in children's vocabulary to increase.
O D.
Vocabulary size
3000+
2400
1800-
1200-
600-
of
◆
•
0
0 2 4 6 8
Age (years)
Transcribed Image Text:Please copy and paste data from text area below.
Selected delimiter: Tab
Age, x Vocabulary size, y
NM in 6 min 46
6
230
520
1200
1900
2600
660
2300
240
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le
is
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