Which Graph Shows Data That Are More Suitable for Regression

question 51

Multiple Choice

Which graph shows data that are more suitable for regression analysis?

• A)Graph A
• B)Graph B
• C)Neither Graph A nor Graph B
• D)Cannot be determined

---

Definitions:

Contingency Table

A data table that displays the frequency distribution of the variables.

Expected Frequency

In statistics, the predicted count of occurrences in a category of a contingency table based on probabilities derived from a theoretical distribution.

Sample Size

The number of observations or replicates included in a statistical sample, influencing the study's precision and conclusions.

Null Hypothesis

A hypothesis that assumes no significant difference or relationship between variables, serving as the default position that indicates no effect or change.