Read the R help file for geom_histogram(). Fill in the blanks with the function of each argument using the information under ‘usage’ and ‘arguments’ to better understand the different parts needed to run geom_histogram().
Options for A, B, C, D are:
1. Aesthetic mapping (which columns to use)
2. Data Frame
3. Name of Row
4.Number of bins
5. Units of Y-axis
6. Vector
7.Aesthetic Mapping (which rows to use)
Homework Answers
A: Data Frame (2)
B: Aesthetic Mapping (which columns to use) (1)
C: Number of bins (4)
D: Units of Y axis (5)
** If the answer does not match please comment.
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