Consider these R expressions. (You don\'t have to know what the various function
ID: 3273735 • Letter: C
Question
Consider these R expressions. (You don't have to know what the various functions do to solve this problem.) Princes % filter(name -- "Prince") % > % group_by(year sex) % > % sunmarise(yearly Total - sum(count)) # Sow graph it! Princes % > % ggplot(aes(x - year, y - yearly Total)) + geom_point(aes(color - sex)) + geoa_vline(xintercept - 1978) There are several kinds of named objects in the above expressions. a. function name b. data table name c. variable name d. name of a named argument Using the naming convention and position rules, identify what kind of object each of the following name is used for That is, assign one of the types (a) through (d) each name. 1) Baby Names 2) filter 3) name 4) -- 2) group_by 6) year 7) sex 8) summarise 3) yearly Total 10) sum 11) count 12) ggplot 4) aes 14) x 15) y 16) geom_point 5) color 18) geom_vline 19) xinterceptExplanation / Answer
1. BabyNames - b, filter - a, name - c, == - a
2. group_by - a, year - c, sex - c, summarise - a
3. yearlyTotal - c, sum - a, count - c, ggplot - a
4. aes - a, x - d, y - d, geom_point - a
5. color - d, geom_vline - a, xintercept - d