I need to print only the column on the left, how do I do this? So the output will be4.05.06.07.08.09.010.011.0 etc In [107]: four_dicenp. zeros ( [pow(6,4),5])%Dn = 0outcomes = [1,2,3,4,5,6]for i in outcomes:for j in outcomes:for k in outcomes:for l in outcomes:four_dice [n,:1[i,j,k,1,i+j+k+l]%3Dn +=1four_dice_df = pd.DataFrame (four_dice,columns=('Dice 1','Dice 2','Dice 3','Dice 4', 'Total'))print(four_dice_df.Total.value_counts().sort_index())4.05.046.0107.0208.0359.05610.011.08010412.012513.014014.014615.014016.012517.010418.08019.05620.03521.02022.01023.0424.01Name: Total, dtype: int64

To print any column of dataframe we just need to call the function: df.iloc[:, (column number…

Answered: need to print only the column on the…

Engineering

Computer Science

need to print only the column on the left, how do I do this?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: c) How CROC index card can be used for testing Object-Oriented application?

A: Class-responsiblity collaboration effort (CRC) cards are a conceptualizing device utilized in the pl...

Q: In what ways does data mining compromise one's sense of privacy and protect their identity?

A: Data mining can be defined as the process in which it finds pattern in very large data set to give t...

Q: What role does the TCP/IP protocol play in LANs? Give two concrete examples.

A: Introduction: TCP/IP (Transmission Control Protocol/Internet Protocol) is a communication architectu...

Q: Give a 3x3 homogeneous matrix to rotate the image clockwise by 90°. Then shift the image to the righ...

Q: c++ Create a Stock class with member data: • code • name •value per unit • number of purchased unit...

A: Given: c++Create a Stock class with member data: • code• name•value per unit• number of purchased un...

Q: What are the similarities and differences between authentication and authorization? What, if any, is...

Q: If sender A sends 12 data packets to B using the stop wait method, and the third packet is lost duri...

A: INTRODUCTION: A sender is a person who encodes and transmits a message to a receiver via a specific...

Q: •Implement a Linked List which accepts a string input, the linked list should also have the followin...

A: Given: •Implement a Linked List which accepts astring input, the linked list should also havethe fol...

Q: Your task is to check whether java is perfectly installed on your computer or not. for this, you hav...

A: 1. Install java 2. use system.getProperty() method to check the vendor name,vendor url ,java versio...

Q: Despite the fact that the number of Cisco employees has doubled, the number of STs has remained the ...

A: Introduction: Cisco is one of the world's foremost information technology companies, number 63 on th...

Q: What are the filing file types represented by the extensions below? Are they audio or video files? •...

A: WMV :- video file WAV :- audio file AVI :- video file

Q: What are the four components of a PHP application, and why are they so critical?

A: Introduction: Composing solutions from specialized and interoperable components rather than monolith...

Q: Further increases in connection speeds available to businesses and consumers from local Internet Ser...

A: predicted by _________ law

Q: Explanatory material, such as references to other standards, references to related sections of this ...

A: Essential material, such as definition standards, references to related sections of this Code, or in...

Q: Compare and contrast the approach taken by the REST architectural pattern to the SOAP protocol for e...

A: Given :- Compare and contrast the approach taken by the REST architectural pattern to the SOAP proto...

Q: What precisely is the JDBC Driver?

A: Answer: A JDBC driver is a piece of software that allows a Java application to interact with a datab...

Q: Use Karnaugh map method to implement the minimum SOP expression for the following logic function. X=...

A: MINIMUM SOP FOR FOLLOWING FUNCTION

Q: 33. Input a digit t from the user and then print the pattern given below using the digit t. ttttt t ...

A: Since the language is not mentioned, I have coded this using Python 3.

Q: Select a programming language of your choice ( excluding C++) and conduct a case study on the select...

A: Actually, python is a easiest programming language.

Q: Which column of the Zachman Framework specifies the essential knowledge required for Process Mining ...

A: - We need to talk about the process mining activity column of Zachman framework. - There are 6 col...

Q: Find the speed-up of a processor in which we have improved the ALU. With the new ALU, the speed-up o...

A: Given: Find the speed-up of a processor in which we have improved the ALU. With the new ALU, the spe...

Q: Difference between DBMS and RDBMS?

A: DBMS stores information as a file. RDBMS stores information in the plain structure.In DBMS Informati...

Q: Kindly fix the error in this code from typing import List #definition of the count_odds() functio...

A: Given error code: from typing import List #definition of the count_odds() function which takes neste...

Q: I'd like to send in a PowerPoint presentation to have the APA citations and references checked again...

A: Answer Include the name of the author (whoever presented the PowerPoint), the data it was delivered,...

Q: Each node of the recursion tree for the following recurrence has how many branches? if n 1 T(n)= 3T(...

A: correct option is : 2 explanation below:

Q: 3. Write a single C++ statement to accomplish each of the following: Compute the sum of three intege...

A: Write a single C++ statement to accomplish each of the following: a. compute the sum of the three in...

Q: Exercise 8 -HiLo a) In the Hi-Lo game, the player begins with a score of 1000. The player is prompte...

A: The solution the the above problem has been given in Java in the steps below.

Q: All coding is done in Java. I am using IntelliJ Idea if it helps. 12. Bar Chart Write a program t...

A: the answer is given below:-

Q: how would you use nap enforcement in your environment considering home users roaming laptops and out...

A: Nap basically stands for Network Access Protection. In this, company creates the privacy ...

Q: What development methodology would you recommend in the following cases and why? A shipment t...

A: Given a.Waterfall methodology is best for shipment tracking systems.Since the system deals with sens...

Q: What exactly is metric? Who examines it? What is the significance of this? Describe the metrics used...

A: Introduction: The creation of an analysis model is the initial stage in the technical activity of so...

Q: Identify Testing Types d. Newly developed Grocery Shopping App is about to hit the release stage. T...

A: Testing a software is one of the most important phase in software development life cycle.

Q: 1 year = 15 months 1 month = 30 days write a function that takes an int parameter that represents th...

A: logic:- number of days as per the given requirement will be calculated by multiplying 15 months*30 ...

Q: Do you think using Virtual reality is dangerous?,

A: Answer: Yes, using Virtual reality is dangerous.

Q: Computer A uses the Go-back-N ARQ protocol to send a 110 Mbytes file to computer B with a window siz...

A: Given Data: Bandwidth = 500 Mbps Propagation delay (Tp) = 15 ms Frame size = 100K bytes Go back N i...

Q: Give any 5 addressing modes which do not use the address given inside the instruction to fetch the ...

A: Given: Give any 5 addressing modes that do not use the address given inside the instruction to fetch...

Q: Write a pseudocode of a login function which prompt user to enter username and password. User can tr...

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Explain the Working of payment processing in e commerce in Detail (choose any e commerce of your own...

A: Ecommerce is everything that involves buying, selling, and making transactions online. The "e" in "e...

Q: 25. The following people are on 4 different committees. What is the fewest number of meetings that n...

A: There are subsets that help us decide.

Q: program6_1.py BetterBuy is having a sale. Write a program that uses a while loop to store to a file ...

Q: sign)

A: given - (DB Design)

Q: a TCP / IP client - server application in which o client will be able to request the execution of si...

A: Lets see the solution in the next steps

Q: The degree of a relation is the number of its columns. True False

A: Defined the given statement as true or false

Q: Solve the network of travelling salesman in Figure Q5 below using the Branch and Bound approach. 14 ...

A: Answer: I have given answered in the handwritten format in brief explanation. Travelling sales man p...

Q: (20%) Some RISC-V assembly instructions are shown below. Assume that the variables f,g are assigned ...

A: check further steps for the answer :

Q: Give me an example of f form tted string in python. Take all the data from the user.

A: Given :- Give me an example of f formatted string in python. Take all the data from the user.

Q: ke for input size 500 (assuming that the lower-order terms are negligible) if the running time of th...

A: given - An algorithm takes 0.5ms for input size 100. How long will it take for input size 500 (assum...

Q: What kind of programming language is low-level?

A: The answer is

Q: Give me an example of f formatted string in python. Take all the data from the user.

A: Required:- Give me an example of f formatted string in python. Take all the data from the user. Appr...

Q: What are the four components of a PHP application, and why are they so crucial?

A: Server-side programming language PHP is useful for creating dynamic websites and software. To use th...

Question

I need to print only the column on the left, how do I do this?

So the output will be

4.0

5.0

6.0

7.0

8.0

9.0

10.0

11.0 etc

In [107]: four_dice
np. zeros ( [pow(6,4),5])
%D
n = 0
outcomes = [1,2,3,4,5,6]
for i in outcomes:
for j in outcomes:
for k in outcomes:
for l in outcomes:
four_dice [n,:1
[i,j,k,1,i+j+k+l]
%3D
n +=1
four_dice_df = pd.DataFrame (four_dice,columns=('Dice 1','Dice 2','Dice 3','Dice 4', 'Total'))
print(four_dice_df.Total.value_counts().sort_index())
4.0
5.0
4
6.0
10
7.0
20
8.0
35
9.0
56
10.0
11.0
80
104
12.0
125
13.0
140
14.0
146
15.0
140
16.0
125
17.0
104
18.0
80
19.0
56
20.0
35
21.0
20
22.0
10
23.0
4
24.0
1
Name: Total, dtype: int64

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Evaluate the performance of a Fisher Discriminant Function using the following output. Compute the rate for total missclassification and state your conclusion. Classification Results Predicted Group Membership Malignant 190 Benign 22 Diagnosis Malignant Benign Malignant Benign Malignant Benign Malignant Benign Total 212 357 Original Count 12 345 89.6 10.4 100.0 3.4 96.6 100.0 Cross- Count 189 23 212 validated 342 357 100.0 15 % 89.2 10.8 4.2 95.8 100.0
In python, for a sample data with 4 columns and 60 rows how do you find the parameters for the regression with the feature map (see attached) where we consider the loss function to be the square of residuals. Once this is done, how do you compute the empirical risk? I've attached some of the data below, it would be sufficient to see how you get results for the question using the above dataset. 1 14 25 620 -1 69 29 625 0 83 27 850 0 28 25 1315 1 41 25 2120 -1 153 31 1315 0 55 25 2600 0 55 31 490 1 69 25 3110 1 83 25 3535
1 2 3 95 108 110 126 118 102 124 121 145 118 140 155 185 158 8 190 178 9 205 159 10 222 184 The table shows scores of 10 students in Java programming and Data Science The estimated Spearman's rank-order coefficient of correlation p is: A. r=0.842 B. r = -0.842 C. r= 0.158 D. r=-0.158 5 Student 6 Java Programming Data Science
Electronic Spreadsheet Applications Compare What-If Analysis using Trial and Error and Goal Seek to the given scenario: Let's say a student is enrolled in an online class at a learning institution for a semester. His overall average grade stands at 43% in the course (Term Grade is 45%, Midterm Grade is 65%, Class Participation is 62% and Final Exam is 0%). Unfortunately, he missed his Final Exam and was given 0%. However, he has the opportunity to redo his Final Exam and needs at least an overall average of 60% to pass the course. How can you use Trial and Error and Goal Seek to find out what is the lowest grade he needs on the Final Exam to pass the class? Which method worked best for you and why?
Answer the following questions given the following recurrence relations: 1. T; (n) = 2 x T, (4) + n 2. T, (п) — 4 x Т, + n? 3. T3 (п) —D 8 х T; (" +n 4. TА(п) %3D 8 х Т, (3) + 1 And T, (n) = T2(n) = T3 (n) = T4(n) = 0(1) A. Order the respective time complexities from FASTEST to SLOWEST B. Assuming the same input n, arrange the recurrence relations based on the expected recursion depth from DEEPEST to SHALLOWEST. C. Assuming that each node in their respective recursion trees consume the same amount of constant space, which recurrence relation/s has/have the worst worst-case space complexity (0(M(n)))? Would this/these also require the most amount of space or program stack memory?
Sum of Squared Errors: Remember from your statistics courses that if two random variables X and Y are related by a relation YaX+b and you had a set of observations {(1, 1), (2, 2)..... (z.)). then for every estimated values of a and b, the Sum of Squared Errors (SSE) was defined as in the following formula. SSE(-ar-b)². 1-1 The less SSE, the better a and b are estimated. Consider the following fixed list. In this list each sub-list of length two is standing for one pair (z.). Write a function that recieves two numbers a and b and returns the associated SSE. L- [[1, 2], [1.1, 2], [2, 7.1), (2.5, 7.21, (3, 11]]
: Employee Graph = (V,E) V(EmployeeGraph) = { Susan, Darlene, Mike, Fred, John, Sander, Lance, Jean, Brent, Fran} E(EmployeeGraph) = {(Susan, Darlene), (Fred, Brent), (Sander, Susan),(Lance, Fran), (Sander, Fran), (Fran, John), (Lance, Jean), (Jean, Susan), (Mike, Darlene)} Draw the picture of the Employee Graph.
cements Suppose we use Adaboosting with linear classifiers to classify between red and green ents points, and in iteration 1, the classifier chosen is as shown in the Figure (the decision boundary is indicated by dotted line and the bold text indicates the label assigned to either ons side of the boundary). Which of (a), (b) or (c) is most likely to be the next classifher chasen in the ensemble. (Note: no numerical computations needed to answer this) RED teration 1 RED GREEN RED GREEN ons RED GREEN (b) (a)
Given: e-NFA M2 = ({A,B,C}, {0,1}, delta, A, {C}) where delta: (A,0) -> {C}, (A,1) -> {B}, (A,e) -> null, (B,0) -> {A}, (B,1) -> null, (B,e) -> {C}, (C,0) -> null, (C,1) -> {A}, (C,e) -> null Get the equivalent DFA of the given e-NFA. How many 3-symbol strings are accepted in the given e-NFA M2 or in the equivalent DFA?
Consider fitting a linear regression he(x) = 0Tx = 01x1+ 02x2+ O3x3 to a training dataset D = {(x1,y1),..., (xn, Yn)}, where 0 = [01, 02, 03]T and x = [#1, x2, 83]T Q1.1 Let D = {([1,0, 0]",0), ([0, 1, 0]" , 0.5), ([0, 0, 1]", – 1)}. Our current estimate of the parameter 0 = [0, 0, 0]T. which training instance makes the smallest contribution to the gradient ? (contribution means the magnitude of gradient change) O 1 O 2 O 3 Q1.2. What is the updated parameter after one step of gradient descent (assuming step size = 1)? O [0, 0, 0]T O (0, 1, 0]" О (), 0.5, — 1]7 O [0, 0.5, 1]"
Given: e-NFA M2 = ({A,B,C}, {0,1}, delta, A, {C}) where delta: (A,0) -> {C}, (A,1) -> {B}, (A,e) -> null, (B,0) -> {A}, (B,1) -> null, (B,e) -> {C}, (C,0) -> null, (C,1) -> {A}, (C,e) -> null. Get the equivalent DFA of the given e-NFA. How many accepting states in the equivalent DFA?
Imagine I want to estimate the following regression in Stata TestScorei = . Bo B₁ Height; + ɛi What code would correctly estimate this regression ols height test_score ols test_score height reg test_score height reg height test_score