A Chi-Square Test of a Contingency Table with 4 Rows

question 221

Multiple Choice

A chi-square test of a contingency table with 4 rows and 5 columns shows that the value of the test statistic is 22.18.The most accurate statement that can be made about the p-value for this test is that the p-value is:

• A)greater than 0.05 but smaller than 0.10.
• B)smaller than 0.025.
• C)greater than 0.025 but smaller than 0.05.
• D)greater than 0.10.

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Definitions:

Epileptic Seizures

Sudden surges of electrical activity in the brain causing convulsions, sensory disturbances, or loss of consciousness characteristic of epilepsy.

Left Cerebral Hemisphere

The left side of the brain, generally responsible for tasks involving logic, language, and analytical thinking.

Arithmetic Problems

Mathematical questions or tasks involving operations such as addition, subtraction, multiplication, and division.

Angular Gyrus

A region of the brain located in the parietal lobe, involved in processing language, numbers, and spatial cognition, among other functions.