More Dogs Are Being Diagnosed with Thyroid Problems Than Have

question 40

Multiple Choice

More dogs are being diagnosed with thyroid problems than have been diagnosed in the past. A
Researcher identified 50 puppies without thyroid problems and kept records of their diets for
Several years to see if any developed thyroid problems. This is a(n)

• A) survey
• B) retrospective study
• C) prospective study
• D) blocked experiment
• E) randomized experiment

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Definitions:

Combo Box

An interactive control found in user interfaces that allows the user to choose an item from a list or type a value.

List Box

A user interface element that displays a list of options from which a user can select one or more items.

Text Box

A GUI element that enables the user to input text information into a document, form, or web page.

Text Box Controls

UI elements within a software application that allow users to input text into a designated area.