The Following Questions Refer to the Figure Above of a Section

question 67

Multiple Choice

The following questions refer to the figure above of a section through bone.
-Which joints are likely to be affected by osteoarthritis?

• A) fingers
• B) knees
• C) hips
• D) backbone
• E) all of these

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Definitions:

Level of Significance

The threshold below which a p-value must fall for an effect to be considered statistically significant, often set at 0.05 or 5%.

Populations

The entire group of individuals or items that is the subject of a statistical analysis.

Fisher's LSD

Stands for Fisher's Least Significant Difference, a post-hoc test used in ANOVA to identify specific differences between pairs of means when the null hypothesis is rejected.

ANOVA Table

A table that summarizes the results and components of variance from an analysis of variance test.