1. Which data set has an apparent positive, but not perfect, linear relationship between its two variables? Choose one 2. Which data set indicates a perfect positive linear relationship between its two variables? Choose one 3. In which data set is there evidence of a strong nonlinear relationship between the two variables? Choose one
![answer
nan one
1. Which data set has an apparent positive, but not
perfect, linear relationship between its two variables?
Choose one
2. Which data set indicates
perfect positive linear
Choose one
relationship between its two variables?
3. In which data set is there evidence of a strong
nonlinear relationship between the two variables?
Choose one
4. Which data set indicates the strongest negative linear
Choose one
relationship between its two variables?
Done
Choose one
the x, y data set
the u, v data set
the w, t data set
the m, n data set
none of the data sets](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffc34a11f-417a-46c5-92c0-b9398d973511%2F2deeb5a6-6cd2-4ec3-a270-9ad2568f2f6b%2Fkivntkw_processed.jpeg&w=3840&q=75)
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AA
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O REGRESSION AND CORRELATION
Linear relationship and the sampl.
Below are four bivariate data sets and the scatter plot for each. (Note
that each scatter plot is displayed on the same scale.) Each data set is
made up of sample values drawn from a population.
1.0 1.0
2.0 2.0
3.0 3.0
4.0 4.0
1.0 8.5
2.0 4.8
3.0 10.4
4.0 6.1
5.0| 5.0
5.0 2.0
6.0 6.0
6.0 5.3
7.0 7.0
8.0 8.0
9.0 9.0 Figure 1
10.0 10.0
7.0 9.1
8.0 | 3.7
9.0 9.6 Figure 2
10.0 7.1
m
1.0 7.9
2.0 7.5
3.0 7.5
4.0 5.9
5.0 6.8
1.0 4.0
2.0 6.3
3.0 6.9
4.0 5.0
5.0 4.9
6.0 | 4.4
6.0 | 8.2
7.0 5.0
8.0 3.2
9.0 4.4 Figure 3
10.0 2.8
7.0 | 5.3
8.0 7.1
9.0 8.5 Figure 4
10.0 7.3
Answer the following questions. The same response may be the correct
answer for more than one question.
1.
Which data set has an apparent positive, but not
Choose one
perfect, linear relationship between its two variables?
2. Which data set indicates a perfect positive linear
relationship between its two variables?
Choose one
3. In which data set is there evidence of a strong
nonlinear relationship between the two variables?
Choose one
4. Which data set indicates the strongest negative linear
relationship between its two variables?
Choose one
Explanation
Check](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffc34a11f-417a-46c5-92c0-b9398d973511%2F2deeb5a6-6cd2-4ec3-a270-9ad2568f2f6b%2Fbeljpct_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a time so we are answering the first three as you have not mentioned which of these you are looking for. Please re-submit the question separately for the remaining sub-parts.
Scatter plot:
It is used to observe what kind of relationship between two varibales.
If variable on X-axis and Y-axis both are increasing then the scatter plot is positive and linear.
If variable on X-axis increases and y-axis decreases the the scatter plot is negative linear.
If the dots on scatter plot are not showing any pattern then their is no relationship between these tw variables.
To find,
1. Which data set has an apparent positive, but not perfect, linear reltionship between its two variables?
2. which data set indicates a perfect positive linear relationship between its two variables?
3. In which data set is there evidence of a strong nonlinear relationship between the two variables?
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