The Correct Sequence of Spectral Type Letters from Hot on the Left

question 51

Multiple Choice

The correct sequence of spectral type letters from hot on the left to cool on the right is

• A)M, K, G, F, A, B, O
• B)O, B, A, F, G, K, M
• C)G, K, M, F, O, B, A
• D)A, B, O, F, G, K, M

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Definitions:

Strength

The quality or state of being physically strong, as well as a person's mental or emotional ability to deal with difficult situations.

Direction

Guidance or instructions on how to proceed; or, the course along which something moves.

Correlation Coefficient

A statistical measure that indicates the extent to which two variables fluctuate together, showing the strength and direction of their relationship.

Correlation Coefficient

A statistical measure that calculates the strength and direction of a linear relationship between two variables.