Spectrographs Use a Prism or a Grating to Spread Starlight

question 37

True/False

Spectrographs use a prism or a grating to spread starlight according to wavelength.

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Homework

Assignments given to students by their teachers to be completed outside the class.

Cumulative Percent Frequency

A statistical measure that shows the percentage of observations that fall below or at a particular value when the data set is ordered.

Hours Worked

The total amount of time an individual spends performing tasks or activities related to employment within a given period.

Statistics Students

Individuals engaged in the study and analysis of data collection, interpretation, and presentation methods.