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Applications that do not violate the OLS assumptions for inference. Identify the response and explanatory variable(s)...

Applications that do not violate the OLS assumptions for inference. Identify the response and explanatory variable(s) for each problem. Write the OLS assumptions for inference in the context of each study.

  1. Cricket Chirps. Researchers record the number of cricket chirps per minute and temperature during that time to investigate whether the number of chirps varies with the temperature.
  2. Women’s Heights. A random selection of women aged 20-24 years are selected and their shoe size is used to predict their height

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