Rank the Following 3 Items from Nearest to Farthest

question 107

Multiple Choice

Rank the following 3 items from nearest to farthest. Hint: the Orion Nebula is a cloud of gas in which young stars are being born within the Milky Way, about 1,500 light- years away.

• A)Alpha Centauri, Orion Nebula, star in the center of the Milky Way
• B)star in the center of the Milky Way, Alpha Centauri, Orion Nebula
• C)star in the center of the Milky Way, Orion Nebula, Alpha Centauri

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Definitions:

Independent Variable

An experimental factor that is adjusted by the researcher to examine its impact on a specific outcome or dependent variable.

Instruments

Tools or mechanisms used in research to collect data, such as surveys, tests, or observation checklists.

Pilot Test

An initial small-scale experiment or trial run conducted to evaluate the feasibility, duration, cost, and adverse events involved in a subsequent larger experiment.

Survey Research

A research method involving the collection of data from a predetermined group of respondents to gather information and insights on various subjects.