Mathematics, 21.04.2021 19:10 alyssashae1818
Data set A has a correlation coefficient of
-0.9, and data set B has a correlation
coefficient of 0.3. Which of the following
statements is true?
A The variables from set A have a
strong negative correlation:
B. The variables from set A have a low
negative correlation.
C The variables from set B have a
strong positive correlation.
Answers: 3
Mathematics, 21.06.2019 15:00
Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}
Answers: 2
Mathematics, 21.06.2019 19:30
Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.
Answers: 1
Data set A has a correlation coefficient of
-0.9, and data set B has a correlation
coefficie...
coefficie...
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