Classification

question 94

Multiple Choice

Classification. The following items are organelles found in animal cells. Respond to the statements below with reference to these organelles.
-Aerobic respiration occurs in this organelle.

• A)Ribosome
• B)Mitochondrion
• C)Lysosome
• D)Golgi body
• E)Endoplasmic reticulum

Identify the conditions under which the Kruskal-Wallis test is appropriate for comparing more than two independent samples.

Understand how to rank data and deal with ties in non-parametric tests.

Appreciate the importance of study design in selecting appropriate statistical tests.

Formulate null and alternative hypotheses for non-parametric tests based on study objectives.

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Definitions:

Degrees Of Freedom

The count of distinct values or amounts that may change in a study without breaking any restrictions.

Chi-squared Test

The Chi-squared test is a statistical test used to compare observed data with data expected under a specific hypothesis, often used for testing relationships between categorical variables.

Normality

A property of a dataset or distribution where the data follow a normal (Gaussian) distribution.

Preference

An indication of someone's choice or likeliness for a particular option among a set of alternatives, often studied in consumer behavior and decision-making.