Variable type categorical - Study guides, Class notes & Summaries

Well-structured MIP2602 Assignment 4 (ANSWERS) 2024 - DISTINCTION GUARANTEED. (DETAILED ANSWERS - DISTINCTION GUARANTEED!).... Question 1 1.1 Read the scenario below and answer the questions that follow: Mrs Mbeki conducted a survey to find out how many coins the learners in Grade 5 at IMMACULATE CONVENT school had on them (in their pockets or purses). Mrs Mbeki randomly surveyed 40 Grade 5 learners at IMMACULATE CONVENT school. She obtained the following data: 4 6 3 6 7 2 3 3 2 0 ...

This document contains workings, explanations and solutions to the MIP2602 Assignment 4 (QUALITY ANSWERS) 2024. For assistance whats-app us on 0.6.8..8.1.2..0.9.3.4... Question 1 1.1 Read the scenario below and answer the questions that follow: Mrs Mbeki conducted a survey to find out how many coins the learners in Grade 5 at IMMACULATE CONVENT school had on them (in their pockets or purses). Mrs Mbeki randomly surveyed 40 Grade 5 learners at IMMACULATE CONVENT school. She obtained the follo...

Four steps in the process of statistics correct answer: 1. Producing Data 2. Exploratory Data Analysis 3. Probability 4. Inference Categorical variable correct answer: places individuals into one of several groups Two types: nominal and ordinal Quantitative Variable correct answer: represents a measurement or a count Two types: Interval and ratio Nominal Variable correct answer: categorical variables where there is no natural order among the categories Ordinal variable corre...

Statistical significance depends on which of the following? [A] Sample size and number of variables analyzed [B] Direction of the association and strength of the association [C] Sample size and effect size [D] Number of outliers and direction of the association [C] Sample size and effect size All of the following are true of outliers EXCEPT: [A] They have the biggest effect when dealing with large sample sizes. [B] They can affect the direction of an association. [C] They can affe...

1. When calculating a Pearson's correlation coefficient, it is necessary that both variables have approximately normal distributions. - True 2. The variable "Group assignment" is an example of what level of measurement? - Nominal 3. Statistics that allow for inferences to be made about a population from the study of a sample are known as: - Inferential 4. Which measure of variability is used most often in conjunction with the mean? - Standard deviation 5. Data that are categorical b...

1. Question:A posterior probability associated with sample information is of the form 2. Question:When production volume exceeds the breakeven point, we can expected 3. Question:Which of the following exponential smoothing constant values puts the same weight on the most recent time series value as does a 5-period miming average? 4. Question:The decision variables of a model are also known as the 5. Question:An experiment consists of tossing 4 coins successively. The number of sample poi...

RSC2601 – Research in Social Sciences 1 RSC2601 - Research in the Social Sciences EXAM PREPARATION This document is a compilation of past UNISA exam Questions and Answers, Assignment Questions and Answers, as well as Test Yourself Questions and Answers from Studyguide. Answers are motivated by a combination of: • Page references to the UNISA Study Guide: • Short summaries regarding the relevant topic(s) in question. Past exams covered are: • May/Jun 2011 • Oct/Nov...

TEST BANK FOR THEORIES OF PERSONALITY UNDERSTANDING PERSONS, 7TH EDITION, SUSAN CLONINGER, Theories of Personality, 7e (Cloninger) Chapter 1 Multiple Choice 1) Psychology attempts to understand human nature using the method of A) science. B) literature. C) intuition. D) philosophy. Answer: A Difficulty Level: Easy Skill Level: Understand the Concepts Learning Objective: 1.1 Topic: Psychology as science p. 2 2) What is personality, according to your text? ...

This is a bizarre question. It never mentions that the financial savings should be reported at the annual level. However, that's a reasonable assumption to make. $7,500 * 12 months = $90, 000. A shoe manufacturing firm learned through a Lean Six Sigma project their boot soles could be made of a different material requiring two less steps in the process. Removal of these two steps yielded a monthly cost savings of $7,500. Therefore the reported financial savings for this LSS project were: A) $...

MIP2602 Assignment 4 (COMPLETE ANSWERS) 2024 (695941)- DUE 13 August 2024 ; 100% TRUSTED Complete, trusted solutions and explanations. For assistance, Whats-App Question 1 1.1 Read the scenario below and answer the questions that follow: Mrs Mbeki conducted a survey to find out how many coins the learners in Grade 5 at IMMACULATE CONVENT school had on them (in their pockets or purses). Mrs Mbeki randomly surveyed 40 Grade 5 learners at IMMACULATE CONVENT school. She obtained the following ...