Tag Archives: dataset

What is the most efficient algorithm to solve this problem, and what is its time complexity?

Algorithms & Data Structures Consider a directed graph with N nodes and M edges, where each edge is weighted. The task is to find the shortest path from node A to node B, but with the constraint that the path must not use more than K edges. What is the most efficient algorithm to solve […]

Which of the following items is NOT a name given to individual measurements in your dataset?

Module 2 Homework 1.7 EXERCISES Scientific recording format sets out data sample-by-sample, TRUE or FALSE? Which of the following items is NOT a name given to individual measurements in your dataset? A) Record. B) Replicate. C) Item. D) Observation. The COUNT function can be useful to help you make index variables, TRUE or FALSE? Fill […]

Why do you think the Wired campaign suggested a mean of $10,000?

QUESTION 1: Use the mean() function to find out the mean of the successful sample. Why do you think the Wired campaign suggested a mean of $10,000? QUESTION 2: Is the average failed campaign goal from 2016 significantly different from a goal of $10,000? Support your answer with your p-value and the mean of the […]

Identify how many CEOs are in their first year as CEO

Assignment 2 Instructions For questions 1-2, you can submit a PDF or scanned copy of your work.consult with me if you don’t know how to accomplish this. For questions 3-4, you must use STATA, and must turn in a copy of your Do-file. The Do-file must perform every task below neatly and correctly. The work […]

What does the graph tell us about the data in the heart rate sample?

Topic: Using graphs to interpret data In this assignment, you will be required to use the Heart Rate Dataset to complete the following: Use the classification of variables from the Unit 1 assignment to match each variable to one appropriate type of graph Create graphs of those variables Give a brief written description of how […]

What measure or measures included in the dataset will you use for each of these predictor variables to be measured?

Critique a research question Need to make sure the attached student paper answered all the following questions below and if not make suggestions such as Does their specified project meet all of the general research project requirements? If not, comment iabout what should revise in their study so that it meets the outlined requirements below […]

Examine the General Social Survey, American National Election Study, or other dataset to develop a research question that interests you.

You will use the SDA website to examine the General Social Survey, American National Election Study, or other dataset to develop a research question that interests you. The data that is freely available to you will also be a great help to provide the evidence you need to answer your research question. Your paper should […]

Describe the dataset. What kind of data does it contain? Is there anything about your data that you don’t understand? (e.g. what a column heading means). How will you find out?

What dataset will you use for your final report? (describe your dataset and submit it as a spreadsheet along with your report). Sample datasets are available from the Tableau website ( – select “Sample Data” tab. Describe the dataset. What kind of data does it contain? Is there anything about your data that you don’t […]

Analyze the set of data provided in the Student Data Table in Week 1. Using at least three of the variables in the dataset (one categorical and two continuous), you will identify two research questions, develop hypotheses, test for relationship, and use the statistics to answer the questions and hypotheses.

OVERVIEW For your final project, you will analyze the set of data provided in the Student Data Table in Week 1. Using at least three of the variables in the dataset (one categorical and two continuous), you will identify two research questions, develop hypotheses, test for relationship, and use the statistics to answer the questions […]