Question: Suppose we have a dataframe Trades with 5 columns and 2 0 records. The first column is called TradeType. What R instruction could you execute

Suppose we have a dataframe "Trades" with 5 columns and 20 records. The first column is called "TradeType". What R
instruction could you execute to select the 5th,10th and last row of the first column of this dataframe and save the results in a new
dataframe called "TradeTypesSelectedRecords" ?

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!

Q:

Suppose we have a dataframe "Trades" with 5 columns and 2 0 records. The first column is called "TradeType". What R instruction could you execute to select the 5 th , 1 0 th and last row of the first...

Q:

Python: Titanic Data with pandas Q1-1 . use read_csv function to read in the data as df Q1-2 . Verify that you get 891 lines of data (print the number of rows) Q1-3 . print the first ten (head...

Q:

*PYTHON COURSE* Can someone please help me answer this question for my class. My professor mentioned it using pandas and I honestly dont know what that is. There are a lot of pictures that I believe...

Q:

7. Array-Oriented Programming with NumPy Objectives In this chapter, youll: Learn what arrays are and how they differ from lists. Use the numpy modules highperformance ndarrays. Compare list and...

Q:

PLEASE READ CAREFULLY THE CASE STUDY PROVIDED AND FEEL FREE TO ADD HERE YOUR COMMENTS FOR EXAMPLE LIKES DISLIKES WORDS OR PHRASES YOU DO NOT UNDERSTAND ANY COMMENTS THAT WILL IMPROVE THE DIALOGUE...

Q:

pleass hslp ms on hos to complete this assignment with the steps i also attached Font 10 N Company Name Actual Expenses Sheet First Two Quarters of 2021 February June Trends May Total lan Percent of...

Q:

Provide a summary technical report with your own words about Pipelined Execution which is also named as Instruction Level Parallelism, addressing mainly the following areas: 1. What is Pipelined...

Q:

Using MS Project : Scenario: You have a part-time job working for Owl River Development, Inc., a general contracting company that manages residential construction projects. The project manager has...

Q:

I got this big assignmnet for Quantitative methods for business i really need help Azimi, Hamida - azihy004 AH Share Comments Delete this page before submission Q-Constructions - building your future...

Q:

CIS400 Visual Basic Programming for the Windows Environment Multiple Choice Questions Each of the following questions has only one correct answer. Circle the choice that is the best answer to each...

Q:

The transactions listed below are typical of those involving Southern Sporting Goods (SSG) and Sports R Us (SRU). SSG is a wholesale merchandiser and SRU is a retail merchandiser. Assume all sales of...

Q:

What do the words completely randomized mean in an ANOVA?

Q:

for accounting major course Specific: The goal should be clear and specific, so you know exactly what you are working towards. It answers the questions: What do I want to accomplish? Why is this goal...

Q:

5. Develop a scenario comparing two PH programs and involving the use of a CBA.

Q:

1. To what extent do you think the organisations mentioned here would benefit from using the Health and Safety Executives stress management standards as a part of their stress policies?

Q:

describe the Health and Safety Executives approach to stress management.

Q:

3. Do you think that measures of health, safety and wellbeing should be included as a part of the balanced scorecard approach in organisations?