Question: Im doing a course on data camp and cannot figure out the fillin codes given # Both the dplyr and hflights packages are loaded into

Im doing a course on data camp and cannot figure out the fillin codes given

# Both the dplyr and hflights packages are loaded into workspace lut <- c("AA" = "American", "AS" = "Alaska", "B6" = "JetBlue", "CO" = "Continental", "DL" = "Delta", "OO" = "SkyWest", "UA" = "United", "US" = "US_Airways", "WN" = "Southwest", "EV" = "Atlantic_Southeast", "F9" = "Frontier", "FL" = "AirTran", "MQ" = "American_Eagle", "XE" = "ExpressJet", "YV" = "Mesa")

# Add the Carrier column to hflights hflights$Carrier <- ___

# Glimpse at hflights

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Question: Question: Task 1: Interview Review and Transcription 1. Watch and listen to the video of the manager interview at least twice before starting your transcription. 2. brief out the questions...

HARVARD BUSINESS REVIEW OCTOBER 2015: Is a Promotion Worth Hiding Who You Are? "I have some news," David Lee told his team member Mark Brown. David was the president of the U.S. division of the...

Looking for help with analysis of x-bar, and IM charts for course project. COURSE PROJECT Introduction The student will be provided with a project scenario via an Excel spreadsheet that will require...

Hint: At the end of all of these explanations, I want you to write an essay for me . These are two scenarios/ articles ,that you have to answer the given questions based on them. Comparison and/or...

please answer 1,3,6 they are easy questions TEE OFFICE Anna GDDDDD Simple and continuous 1 T2.3 Listen to two people talking about who's who in The Office. What are their names? What are their jobs?...

I need Explanation about the following questions please! why is the father in ashes story described as a Rescuer person? why is the father in ashes story is a described Careless, imprudent person?...

I need Explanation about the following question please! why is the Father in Ashes story described as Fantast helpful person in some points? THIS IS THE STORY: Ashes by Susan Beth Pfeffer That...

Send an email or memo to your professor as an introduction. If you need help writing an e - mail, check out chapters 7 and 8 . The following should be included in your message: As in , A ) , your...

Respond to peer post 4p Elle Stowers Jun 11 12:43am Hello everyone! My name is Elle Stowers, and I'm going to be a junior at Purdue University's Daniels School of Business. I'm majoring in Marketing...

The work function for metallic cesium is 2.14 eV. Calculate the kinetic energy and the speed of the electrons ejected by light of wavelength (a) 700 nm, (b) 300 nm.

Alphonse deposited the same amount of money every six months for 4.5 years in a savings account that earned 2.9% interest, compounded semi-annually. He ended up with $12000. NOTE: state the formula...

Private Equity funds generally invest in or purchase....High performing companies with sales exceeding expectationsCompanies in declining industries with limited growth expectationsHighly efficient...

A new line of sneakers is expected to sell 8000 pairs a year at $92 each. The new line is expected to have a 4 year life. It requires labor costs of $18.68 and material costs of $23.52 per pair....

Explain the reasons for the controversy over executive pay. page 482

Describe new developments in the design of pay structures. page 475

Describe the regulatory framework for employee compensation. page 483