Asked by
Brynna Comer
on Nov 25, 2024
Verified
The number of degrees of freedom for the denominator in one-way ANOVA test involving 4 population means with 15 observations sampled from each population is:
A) 60
B) 19
C) 56
D) 45
E) 34
Degrees of Freedom
The count of distinct variables or measurements that can change in an investigation without breaking any limitations.
One-way ANOVA
One-way Analysis of Variance (ANOVA) is a statistical method used to test the equality of three or more means across different groups based on a single independent variable.
Population Means
The average value of a variable in a population, representing the central point around which the individual values of the variable cluster.
- Familiarize oneself with the essential notions and implementations of analysis of variance (ANOVA).
- Understand the concept of degrees of freedom in statistical tests.
Verified Answer
TS
Learning Objectives
- Familiarize oneself with the essential notions and implementations of analysis of variance (ANOVA).
- Understand the concept of degrees of freedom in statistical tests.