Question: What is the worst possible group that can be created in a Decision tree for a binary classification problem.(Impure Group) Answer choices Select only one

What is the worst possible group that can be created in a Decision tree for a binary classification problem.(Impure Group) Answer choices Select only one option G1 - 50%, G2 - 50% G1 - 75%, G2 - 25% G1 - 25%, G2 - 75% G1 - 100%, G2 - 0%

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 Mathematics Questions!

Random Inc generates an operating profit of either $4 or $5 M with equal probabilities, but the risk is idiosyncratic. The risk-free rate is 3%. The company pays 21% on its profits. KRR decided to...

Need help with practice problem (b) Find the exact value of the following triple integral. Hint: Use cylindrical coordinates. 3 W 9x2y2 I I J. z dzdydx 0 0 0

Question 1 I need you to show how you find the answer and write it with good hand writing. Question list Solve the equation on the interval 0 5 0

1. Choose the best answer. My sister loves to sing all the time. She will listen to music and mimic her favorite artists. she wants to try out for a contest

QUIZ... Let D be a poset and let f : D D be a monotone function. (i) Give the definition of the least pre-fixed point, fix (f), of f. Show that fix (f) is a fixed point of f. [5 marks] (ii) Show that...

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

Algorithms in Artificial Intelligence (or, the old name: Introduction to Algorithmic Decision Making) Part 1 Based on slides by David Sarne and Lirong Xia Course Tentative Schedule Introduction...

PUAD 630 - A NALYTICAL T ECHNIQUES U NIVERSITY OF B ALTIMORE , C OLLEGE OF P UBLIC A FFAIRS S EZGIN AYABAKAN , P H D Assignment 5 Individual or in Pairs Due Date: Dec 07, 2015 at 10:00AM There are...

SAMPLING MEAN: DEFINITION: The term sampling mean is a statistical term used to describe the properties of statistical distributions. In statistical terms, the sample mean from a group of...

1. Calculate the sample size needed given these factors: one-tailed t-test with two independent groups of equal size small effect size (see Piasta, S.B., & Justice, L.M., 2010) alpha =.05 beta = .2...

Chapter 1 Operations and Productivity Section 1 What is Operations Management? 4) Operations management is the set of activities that creates value in the form of goods and services by transforming...

How would you know whether a financial market was in a "boom" (as opposed to just a nice "rising market")? Apply your indicator to the US stock market from 2010? When should I have exited? If I had...

Identify the six price indexes in Table 2.1 that result from using the price from 1970 as the reference value. TABLE 2.1 Average Gasoline Prices (per gallon) Price as a percentage of 1980 price 25.4%...

Given that find a = sqrt((3b + c)/(b - c)) (a) the value of a when b = 7 and c = 2 (b) the value of when a = 4 and b = 9

The Problem You work for new startup that is trying to manufacture phones. You are tasked with building a model which will help determine how many machines to invest in and how much to spend on...

For the figure shown below, find the 4x4 homogeneous transformation matrices A and A for i=1, 2, 3, 4, 5 0 0 n. a, Px -1 e+c n, F = S, a, Py r. -1 a - d | b n. a. . 125 0 0 1 1 e a Yo -Can you find...

Question 3 VO Limited is a clothing manufacturer carrying on business in Hong Kong. Its profits and loss accounts for the year ended 30 June 2018 are as follows: Income Sales gross profits - sales to...

After the success of the company's first two months, Santana Rey continues to operate Business Solutions. The November 30, 2021, unadjusted trial balance of Business Solutions (reflecting its...

Millhouse graduated 5 years ago with a degree in business administration and is currently employed as a middle level manager for the same firecracker company his dad already worked for. His current...

Determine if the overhead allocated to the product relates to a single plantwide overhead rate method, multiple production department factory overhead rate method, or activity-based costing...

=+e) With this change in the table, what has happened to the number of degrees of freedom? f) Test your hypothesis about the two groups and state an appropriate conclusion.

=+d) Create a new table by combining categories so that a chi-square procedure can be used.

=+c) Find the expected counts for each cell and explain why chi-square procedures are not appropriate for this table.