0 votes
in Data Handling using R by
In the hflights dataset, how many flights were cancelled in the month of January 2011.

1 Answer

0 votes
by
Answer is 209

Related questions

0 votes
asked Jun 7, 2019 in Data Handling using R by tempuser
0 votes
asked Jun 6, 2019 in Data Handling using R by tempuser
...