Star a Has a Temperature 3 Times That of Star

question 64

Multiple Choice

Star A has a temperature 3 times that of star B. Both star A and star B are the same physicalsize. Which statement about star A and star B below is correct?

• A)Star A is redder and dimmer than star B.
• B)Star A is bluer and dimmer than star B.
• C)Star A is redder and brighter than star B.
• D)Star A is bluer and brighter than star B.
• E)Star A and star B have the same color, but star A is brighter.

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Definitions:

Ordinal Data

A type of categorical data in which the order of values is significant, but the differences between values are not necessarily consistent.

Interval Data

A type of data measurement that not only keeps order but also has consistent differences between consecutive values, without a true zero point.

Ordinal Data

Data that represent order or ranking among categories but do not quantify the difference between categories, such as educational levels or satisfaction ratings.

Ranking Procedure

A ranking procedure is a statistical method used to assign ranks to various items or entities based on certain attributes or measurements.