Open-Ended Intervals

question 4

Multiple Choice

Open-ended intervals

• A)are always preferable to unequal intervals.
• B)should never be used in actual research.
• C)can be useful when there are a few very high or very low scores in a distribution.
• D)should only be used with ordinal-level variables.

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Definitions:

Bowel Sounds

Audible noises within the abdomen produced by the movement of gas and fluid in the intestines.

Wound Drain

A device or technique used to remove pus, blood, or other fluids from a wound to facilitate healing.

Analgesic Medications

Drugs designed to relieve pain without causing loss of consciousness.

Sterile Gloves

Sterile gloves are medical gloves that have been treated to destroy all forms of microbial life and are used to prevent contamination during medical procedures and surgeries.