Testing Goodness-of-Fit for a Single Categorical Variable              

How many redhorse individuals have been measured for LEN_MM (total length) in this dataset? (1/4 pt)

What years does this dataset span? (1/4 pt)

Which redhorse species is most abundant in Minnesota? (1/4 pt)

Describe the distribution shape of LEN_MM for redhorse overall (1pt).