Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 06, 2024

Which best describes a data frame in R ? A plot of data. A set of statistics about a vector. A connection to an external

Which best describes a data frame in R

?

A plot of data.

A set of statistics about a vector.

A connection to an external data source.

A table

-

like structure for storing and accessing data.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Database Management With Website Development Applications

Authors: Greg Riccardi

1st Edition

0201743876, 978-0201743876

More Books

Students also viewed these Databases questions

Question

★★★★★

In the spring of 2008, Senators John McCain and Hillary Clinton (who were then running for president) proposed a temporary elimination of the federal gasoline tax, effective only during the summer of...

Answered: 1 week ago

Question

★★★★★

A human eyeball is about 2.0 cm long, and the pupil has a maximum diameter of about 8.0mm. What is the speed of this lens?

Answered: 1 week ago

Question

★★★★★

Answered: 1 week ago

Question

★★★★★

Joseph and Erica, husband and wife, jointly own all of the stock in Velvet Corporation. The two are currently involved in divorce proceedings, and pursuant to those negotiations, they have agreed...

Answered: 1 week ago

Question

★★★★★

Check my work The rates of return on Cherry Jalopies, Inc., stock over the last five years were 17 percent, 11 percent, -2 percent, 3 percent, and 14 percent. What is the geometric return for Cherry...

Answered: 1 week ago

Question

★★★★★

Which of the following is not considered a hybrid organization

Answered: 1 week ago

Question

★★★★★

To influence the way in which managers make decisions within organisations, which of the following approaches should be adopted?" Performance measurement system. Reward structure. Performance...

Answered: 1 week ago

Question

★★★★★

Tutorial 10: Real Trigonometric Integrals Using a suitable contour integral, evaluate the following trigonometric integrals. 2T 2T 1. S cos 30 de 2. 5 - 4 cos 0 So 4 de 5+4 sin 0 2T 2T de de 4. 3. 2...

Answered: 1 week ago

Question

★★★★★

Personal Relationship O Criminal Intent Q.13. What type of Workplace Violence does this scenario match? Scenario: An Emergency Department patient kicks the attending doctor in the chest...

Answered: 1 week ago

Question

★★★★★

Suppose an influenza vaccine trial carried out during an epidemic. Of 460 adults who took part, 240 received influenza vaccine and 220 received placebo. Overall, 100 people contracted influenza, of...

Answered: 1 week ago

Question

★★★★★

. The following items appeared on December 31 Excel work sheet. Based on the following information, what is profit for the year? Prepare the adjusted trial balance. Income statement Balance sheet....

Answered: 1 week ago

Question

★★★★★

2-4 What is the role of the information systems function in a business? Describe how the information systems function supports a business. Describe the services provided by information systems...

Answered: 1 week ago

Question

★★★★★

1 What are business processes? How are they related to information systems? Define business processes and describe the role they play in organizations. Explain how information technology and...

Answered: 1 week ago

Question

★★★★★

2-3 Why are systems for collaboration and social business so important and what technologies do they use? Define collaboration and social business, and explain why they have become so important in...

Answered: 1 week ago

Previous Question Next Question