The Chi-Square Goodness of Fit Test Will Be Valid If

question 1

Multiple Choice

The chi-square goodness of fit test will be valid if the average of the expected cell frequencies is ______________.

• A)Greater than 0
• B)Less than 5
• C)Between 0 and 5
• D)At least 1
• E)At least 5

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Definitions:

Gastrojejunal Ulcer

An ulcer occurring at the junction of the stomach and the jejunum (the second part of the small intestine).

Hemorrhaging

Excessive bleeding, internally or externally, from the vascular system.

Obstruction

A blockage or impediment that prevents normal flow or movement within a bodily structure, such as intestines or blood vessels.

Retrovirus

A type of virus that inserts a copy of its RNA genome into the DNA of a host cell, thereby altering the host’s genetic information.