After Performing a One-Factor ANOVA Test, John Noticed That the Sample

question 116

Multiple Choice

After performing a one-factor ANOVA test, John noticed that the sample standard deviations for his four groups were, respectively, 33, 24, 79, and 35. John should:

• A)feel confident in his ANOVA test.
• B)use Hartley's test to check his assumptions.
• C)use an independent samples t-test instead of ANOVA.
• D)use a paired t-test instead of ANOVA.

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Definitions:

Mitotic Division

A type of cell division in eukaryotic cells where a single cell divides to produce two genetically identical daughter cells.

Mitosis

A type of cell division in eukaryotic cells that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus.

Telomerase

An enzyme that adds nucleotide sequences to the ends of chromosomes, thereby preventing their shortening during cell division.

Malignant Cells

Abnormal cells that divide uncontrollably and have the potential to invade other tissues, leading to cancer.