EXERCISE IN STATISTICS Below are hypothetical data. (1) Organize them in bivariate tables to answer the problems below. Determine the statistics to use for each. 1. Are sex and occupation associated? 2. Are age and income correlated? 3. Are educational attainment and sex associated? 4. Are civil status and occupation associated? 5. Are occupation and income related N>E> you may use data transformation (from interval data to nominal data) Respondent No. Age Sex Civil Status Educational attainment
Premium Harshad number Chief executive officer Green Line
Examine the role of language in facilitating or hindrancing communication. Discuss with appropriate examples based on daily experience and areas of knowledge (natural and human science‚ visual arts‚ literature‚ maths‚ history etc.). Communication is a vital tool for the survival of gregarious animal genres. Animals of the same race communicate with each other to transfer simple meanings to express danger‚ to inform about a source of food‚ to call a member of the pod‚ to attract sexually the female
Premium
Clinical Psychology Gabriela Alvarez Clinical Psychology Clinical psychology is one of the most prominent specialty areas in psychology today. Clinical psychology focuses and strives to understand‚ assess and treat psychological and behavioral problems and disorders (Plante‚ 2010). According to Bedi (2012)‚ “Clinical psychology is a broad approach to human problems . . . with regard to numerous populations.” Furthermore‚ analyzing the methods in which the human psyche interacts with
Premium Clinical psychology Psychology Psychiatry
Muli‚ Laurah N. BSMA 2C Table 1 shows the descriptive statistics about the 74 models of automobiles released in the year 1978‚ these include the automobiles’ price‚ mileage‚ repair record‚ headroom‚ trunk space‚ weight‚ length‚ turn circle‚ displacement and the gear ratio with its corresponding results. In terms of automobiles’ price‚ it ranges to $3‚291.00 up to $15‚906.00 for the period of the said year. Its average price is $6‚165.26 with a standard deviation of $2‚949.50. It can be seen
Premium Arithmetic mean Inch Standard deviation
Descriptive and Inferential Statistics Paper Descriptive and Inferential Statistics Paper Statistics are used for descriptive purposes‚ and can be helpful in understanding a large amount of information‚ such as crime rates. Using statistics to record and analyze information‚ helps to solve problems‚ back up the solution to the problems‚ and eliminate some of the guess work. In Psychology there has to be a variable or variables to be organized‚ measured‚ and expressed as quantities. Information
Premium Statistics Statistical inference
Standardized description of index numbers for application in generic index computation software modules 1 Photis Stavropoulos1‚ Georges Pongas2‚ Spyros Liapis1‚ George Petrakos1‚ Tonia Ieromnimon1 Agilis S.A. Statistics and Informatics‚ e-mail: Photis.Stavropoulos@agilis-sa.gr‚ Spyros.Liapis@agilis-sa.gr‚ George.Petrakos@agilis-sa.gr‚ Tonia.Ieromnimon@agilis-sa.gr 2 EUROSTAT‚ e-mail: Georges.Pongas@ec.europa.eu Abstract The aim of this paper is to present a scheme for the description of index numbers
Premium
Introduction and Experimental Goal: An electric field surrounds all electrically charged particles. With electric fields‚ one can determine the effects of all of the charges in the environment. In this lab entitled “Electric Fields and Potential Mapping”‚ the main goal obtained was to examine and deliberate the effects of an electric field and electric potential. Examples of some effects of electric fields include resultant forces‚ changes in motion‚ changes in current flow‚ etc. By using conductive
Premium Electric charge Electromagnetism 3rd millennium
Episode 7 MY E-WORLD Name of Site Author: Larry Page & Sergey Brin‚ Ph.D Name of Site: GOOGLE Posting or Revision Date: March 1997 Organization Represented: GOOGLE.ORG Date of Access: September 16‚ 2011 URL: http://www.acronymfinder.com/Music‚-Arts‚-Physical‚-Education-and-Health-(MAPEH).html Brief Description of the Materials in the Website: This website tells about our course MAPEH (Music‚ Arts‚ Physical Education‚ & Health). Therefore this site helps us to make the different acitivities
Premium Education Learning Psychology
30-year mortgage rate for small banks is less than 6 percent? Estimate the p-value. Chapter 11 27. A recent study focused on the number of times men and women who live alone buy take-out dinner in a month. The information is summarized below. Statistic Men Women Sample mean 24.51 22.69 Population standard deviation 4.48 3.86 Sample size 35 40 At the .01 significance level‚ is there a difference in the mean number of times men and women order take-out dinners in a month? What is the p-value
Premium Standard deviation Arithmetic mean Statistics
CHAPTER TWO DESCRIPTIVE STATISTICS: TABULAR AND GRAPHICAL PRESENTATIONS MULTIPLE CHOICE QUESTIONS 1. A frequency distribution is a tabular summary of data showing the a. fraction of items in several classes b. percentage of items in several classes c. relative percentage of items in several classes d. number of items in several classes Answer: d 2. A frequency distribution is a. a tabular summary of a set of data showing the relative frequency b. a graphical form of
Premium Frequency distribution Frequency