The regression equation linking x and y is y = -5 + 2x. When plotted on a graph, which of these statements is correct? A) The slope of the equation if plotted on a graph is -5 B) The line cuts the y-axis at 2.5 if plotted on a graph C) The slope of the equation if plotted on a graph is -3 D) The line cuts the y-axis at -5 if plotted on a graph

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The regression equation linking x and y is y = -5 + 2x. When plotted on a graph,
which of these statements is correct?
A) The slope of the equation if plotted on a graph is -5
B) The line cuts the y-axis at 2.5 if plotted on a graph
C) The slope of the equation if plotted on a graph is -3
D) The line cuts the y-axis at -5 if plotted on a graph
Transcribed Image Text:The regression equation linking x and y is y = -5 + 2x. When plotted on a graph, which of these statements is correct? A) The slope of the equation if plotted on a graph is -5 B) The line cuts the y-axis at 2.5 if plotted on a graph C) The slope of the equation if plotted on a graph is -3 D) The line cuts the y-axis at -5 if plotted on a graph
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