Contains both:

• Problem
  Identifies the issue that is linked to the investigation.

• Plan
  States the specific purpose of the investigation.

• Identify the data source.

• Identify the specific variables used in the investigation.

  • Name of variables in dataset

  • Descriptions of variables including units used to measure them

• Describe basic features of the variables and their relationship to each other (eye-balling).

• Identification of model used to describe relationship:

  • Scattergraph with equation of model and correlation coefficient, r.

  • Description of model gradient

  • Use of r value to describe strength of relationship.

• Use of model to make two predictions

• Description of predictions

• Explicit statement answering the purpose statement in the introduction.

• Discussion on the accuracy and use of the predictions.

• Evaluation of the process.