placeholder image to represent content

M1 Unit 2b

Quiz by Amy Emery

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
11 questions
Show answers
  • Q1
    Relationship between or among variables.
    Question Image
    Association
    30s
  • Q2
    A cause and effect relationship in which one variable controls the changes in another variable.
    Question Image
    Causation
    30s
  • Q3
    a statistical index of the relationship between two things (from -1 to +1)
    Correlation Coefficient
    30s
  • Q4
    extend; predict on the basis of known data
    Question Image
    Extrapolate
    30s
  • Q5
    (v.) to insert between other parts or things; to present as an addition or correction
    Question Image
    Interpolate
    30s
  • Q6
    a line drawn in a scatter plot to fit most of the dots and shows the relationship between the two sets of data
    Question Image
    Line of Best Fit
    30s
  • Q7
    A representation of a situation, function or relationship.
    Question Image
    Modeling
    30s
  • Q8
    summarizes the points of a scatterplot and provides the means for making predictions
    Question Image
    Regression Line
    30s
  • Q9
    graph that shows the residuals on the vertical axis and the independent variable on the horizontal axis
    Question Image
    Residual Plot
    30s
  • Q10
    the difference between an observed value of the response variable and the value predicted by the regression line
    Question Image
    Residuals
    30s
  • Q11
    a graphed cluster of dots, each of which represents the values of two variables. The slope of the point suggests the directions of the relationship between the two variables The amount of scatter suggests the strength of the correlation.
    Question Image
    Scatterplots
    30s

Teachers give this quiz to your class