Sensing in the "Green" Portion of the EM Spectrum Means $\mu$

question 14

Multiple Choice

Sensing in the "green" portion of the EM spectrum means sensing energy wavelengths of

• A)0.7\(\mu\)m - 0.98\(\mu\)m.
• B)0.4\(\mu\)m - 0.5\(\mu\)m.
• C)0.6\(\mu\)m - 0.7\(\mu\)m.
• D)0.5\(\mu\)m - 0.6\(\mu\)m.

---

Definitions:

T-test

A statistical test used to compare the means of two groups to determine if there is a significant difference between them.

Degrees of Freedom

The count of independent figures or measures that can be designated to a statistical distribution.

Distribution

The way in which something is shared out or spread across a range of values, areas, or people.

Null Hypothesis

A statistical hypothesis that assumes there is no significant difference or effect, serving as a default position until evidence suggests otherwise.