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SAT Math
单元 1
Linear equations in one variable
Linear functions
Linear equations in two variables
Systems of two linear equations in two variables
Linear inequalities in one or two variables
单元 2
Nonlinear functions
Nonlinear equations in one variable
Systems of equations in two variables
Equivalent expressions
单元 3
Ratios, rates, proportional relationships, and units
Percentages
One-variable data: Distributions and measures of center and spread
概览
Two-variable data: Models and scatterplots
Probability and conditional probability
Inference from sample statistics and margin of error
Evaluating statistical claims: Observational studies and experiments
单元 4
Area and volume
Lines, angles, and triangles
Right triangles and trigonometry
Circles
  1. 教程
  2. Math
  3. One-variable data: Distributions and measures of center and spread
主题 12Problem-Solving and Data Analysis

One-variable data: Distributions and measures of center and spread

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