Crucial Exams

CompTIA Data+ DA0-001 (V1) Practice Question

In the context of a simple linear regression model, what is the primary purpose of constructing a confidence interval for the slope coefficient?

  • To determine the exact value of the slope using only the sample data.

  • To verify that the data has a perfectly linear relationship.

  • To provide a range of plausible values for the true slope of the relationship in the population.

  • To calculate the p-value for the model's intercept.

CompTIA Data+ DA0-001 (V1)
Data Analysis
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