AP Statisticseasymcq1 pt
In the line y-hat = 3 + 2x, the slope is
A.2
B.3
C.5
D.0
Explanation
Core Concept
Slope is the coefficient of x.
Correct Answer
A2
More Unit 2: Exploring Two-Variable Data practice questions
- easyA regression line is used to predict y from x. If the data ranges from x = 10 to x = 50, predicting at x = 200 is
- mediumFor a regression line, the interpretation of the slope is
- mediumA lurking variable is
- easyWhich statement about correlation and causation is correct?
- mediumIn a two-way table, the joint distribution shows
Practice more AP Statistics questions with full explanations
Practice Unit 2: Exploring Two-Variable Data Questions →