Presuming That It Takes Several Billion Years of Complex Live

question 73

Multiple Choice

Presuming that it takes several billion years of complex live to evolve in a stable environment, the stars most likely to currently have inhabited planets with favorable conditions for life are

• A)G to K main-sequence stars.
• B)B to A main-sequence stars.
• C)G to K giants.
• D)white dwarf stars
• E)neutron stars.

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Definitions:

Bar Chart

A graphical display that uses bars of different heights or lengths to represent data values of various categories for comparison.

Nominal Variable

A type of categorical variable with distinct categories that do not have a specific order or ranking.

Final Grade

The comprehensive evaluation of a student's performance in a course, typically expressed as a letter grade or percentage.

Ordinal Variable

An ordinal variable is a type of categorical data with a set order or scale but without a precise distance between its categories.