Question

Question 8 A data analyst is working with a data frame named stores. It has separate columns for city (city) and state (state). The analyst wants to combine the two columns into a single column named location, with the city and state separated by a comma. What code chunk lets the analyst create the location column

Answer 1

The programing language, R has a unite unite function in the tidyr package. Hence, the code chunk which let's the analyst create the location column is; unite (stores, "location”, city, state, sep=",")

• The syntax for the unite function is ; unite(data,col,..., sep)

• data = dataframe from which data is to be extracted `; stores
• col = name of the new column ;" location"
• ... = dataframes to be merged ; city, state
• sep = seperator ; ","

Hence, the required syntax goes thus :

• unite (stores, "location”, city, state, sep=",")

Learn more : brainly.com/question/25534959