It’s hard to answer this without more information. Which author?¿ Because each author has their own ways.
The code chunk that lets the analyst create the phone_number column is: unite(customers, "phone_number", area_code, phone_num, sep="-"
<h3>What is a data frame?</h3>
A data frame refers to a two-dimensional array-like structure or table that is made up of rows and columns, which is typically used for storing data in R Studio using the R programming language.
In Computer programming, a data frame is a list of vectors that are all equal in length, and each column consist of values of one variable while each row consist of a set of values from each column.
<h3>The executable code in R Studio.</h3>
In this scenario, the code chunk that would be used to create a data frame that combines the two columns into a single column (phone_number) is:
- unite(customers, "phone_number", area_code, phone_num, sep="-"
Read more on data frame here: brainly.com/question/25558534
Answer:
. TRANSITIVE OR INTRANSITIVE VERB
If you accept something that you have been offered, you say yes to it or agree to take it.
किसी बात को स्वीकार करना/स्वीकार करना
I accepted his offer of employment. All those invited to the conference have accepted.
accept a gift/donation/
