You are given a set of m objects that is divided into K groups, where the ith
Question:
(a) We randomly select n ∗ mi/m elements from each group.
(b) We randomly select n elements from the data set, without regard for the group to which an object belongs.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
The first scheme is guaranteed to get the same number o...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Introduction to Data Mining
ISBN: 978-0321321367
1st edition
Authors: Pang Ning Tan, Michael Steinbach, Vipin Kumar
Question Posted:
Students also viewed these Statistics questions
-
You are given a set of points S in Euclidean space, as well as the distance of each point in S to a point x. (It does not matter if x S.) (a) If the goal is to find all points within a specified...
-
In Exercises 57, you are given a null hypothesis and three confidence intervals that represent three samplings. Determine whether each confidence interval indicates that you should reject H 0 ....
-
In Exercises 58, you are given a null hypothesis and three confidence intervals that represent three samplings. Determine whether each confidence interval indicates that you should reject H 0 ....
-
A contractor has the opportunity to choose between building a house or doing two extension works in the next 6 months. If you build the house and sell it, you can make $25,000. However, if the...
-
Sketch a free-body diagram of each element in the figure. Compute the magnitude and direction of each force using an algebraic or vector method, asspecified. F=0.8 kN 600
-
On July 1, 2016, Amplex Company purchased a coal mine for $2 million. The estimated capacity of the mine was 800,000 tons. During 2016, Amplex mines 10,000 tons of coal per month and sells 9,000 tons...
-
Why does average employee contribution offer a better estimate of the contribution of individuals to an organization than total compensation (wages, incentives, and benefits)?
-
Current-carrying capacity of wire, a copper wire of 0.040 in. diameter is insulated uniformly with plastic to an outer diameter of 0.12 in. and is exposed to surroundings at 100F. The heat transfer...
-
Compute the ending balances for Prepaid Insurance, Unearned Rent Revenue, and Rent Revenue. Indicate in which financial statement those items will be reported. Prepaid Insurance Unearned Rent Revenue...
-
Aubrae and Tylor Williamson began operations of their furniture repair shop (Furniture Refinishers, Inc.) on January 1, 2019. The annual reporting period ends December 31. The trial balance on...
-
The following attributes are measured for members of a herd of Asian elephants: weight, height, tusk length, trunk length, and ear area. Based on these measurements, what sort of similarity measure...
-
Consider a document-term matrix, where tfij is the frequency of the ith word (term) in the jth document and m is the number of documents. Consider the variable transformation that is defined by where...
-
One way to gauge the general value of one currency relative to other currencies is to calculate the trade-weighted exchange rate, which is an index number similar to the consumer price index. The...
-
How do ecological networks, such as food webs, mutualistic interactions, and metacommunities, influence the structure and dynamics of biodiversity at local and regional scales, and what are the...
-
How do genetic mutations and sequence variations in enzyme-encoding genes impact enzyme structure, function, and substrate specificity, and what are the implications for human health and disease ?
-
What is the role of Linux operating system? What are the differences of Windows and Linux? What is a distribution of Linux? What is the Ubuntu operating system? How Linux related to mobile...
-
Linux has proved to be a very successful operating system. The article 'Linux turns 25' discusses some of the reasons that led to its rapid adoption. Using this as a starting point, provide an...
-
In your opinion, are Linux file permissions granular enough to provide adequate security? Why or why not? Part 2 The information system management team at HWBS likes the idea of moving forward with a...
-
A steel gear initially containing 0.10% C is to be carburized so that the carbon content at a depth of 0.05 in. is 0.50% C. We can generate a carburizing gas at the surface that contains anywhere...
-
Annual dividends of ATTA Corp grew from $0.96 in 2005 to $1.76 in 2017. What was the annual growth rate?
-
Use the churn data set at the book series website for the following exercises. Make sure that the correlated variables have been accounted for. Next, apply a neural network model to predict churn....
-
Use the churn data set at the book series website for the following exercises. Make sure that the correlated variables have been accounted for. Construct a single lift chart for both of the CART...
-
Use the churn data set at the book series website for the following exercises. Make sure that the correlated variables have been accounted for. Construct a lift chart for the CART model with the...
-
1. Negative impact of blockchain technology on taxation in the accounting profession. 2.what are the factors that influence an organisations work practice and expectations of an accounting...
-
What do you think of modeling an entire culture on just six dimensions? Are there aspects of the culture that are not covered by these dimensions? What do you think of the mere concept of culture as...
-
A business organisation is a system. It consists of many subsystems, such as departments, divisions, process teams and other workgroups. Organisations are designed for the purpose of creating...
Study smarter with the SolutionInn App