If the correlation of variables is close to 0,then we expect to see a(n) _____ on the scatterplot.
A) upward sloping cluster of points
B) downward sloping cluster of points
C) cluster of points around a trendline
D) random scatter of points with no apparent relationship
Correct Answer:
Verified
Q31: Which of the following are considered numerical
Q32: Statisticians often refer to the pivot tables
Q33: Scatterplots are also referred to as
A)crosstabs.
B)contingency charts.
C)X-Y
Q34: A useful way of comparing the distribution
Q35: The most common data format is
A)long.
B)short.
C)stacked.
D)unstacked.
Q37: A line or curve superimposed on a
Q38: Correlation is useful only for
A)assessing the weakness
Q39: We can infer that there is a
Q40: The filters field of a pivot table
Q41: Approximate the percentage of these Internet users
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents