LEARN NC

K–12 teaching and learning · from the UNC School of Education

Objective 3.01
Describe data to solve problems.
  • Apply and compare methods of data collection.
  • Apply statistical principles and methods in sample surveys.
  • Determine measures of central tendency and spread.
  • Recognize, define, and use the normal distribution curve.
  • Interpret graphical displays of data.
  • Compare distributions of data.
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Objective 3.02
Create and use, for sets of data, calculator-generated models of linear, exponential, and quadratic functions to solve problems.
  • Interpret the constants, coefficients, and bases in the context of the data.
  • Check the model for goodness-of-fit and use the model, where appropriate, to draw conclusions or make predictions.
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