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Statistics 2 Pages

Statistics In Educational Research

Chapter One solutions1)a)Sample. This is a sample because the research considered a fraction of the population, only 500 patients selected randomly, and not the whole population.b)Sample. This is also a sample because the research considered a fraction of the population, only 150 local restaurant...

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Statistics 1 Page

Statistics Paper.

Assignment One:Question 1Answer a)∑y=216+184+35+92+144+175+11+57 ∑y=914 b)

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Statistics 1 Page

Statistics In Educational Research

Question 1the number of novels readFrequency07111293342526274More0Question 2Weight (oz)Number of Stonescumulative frequency1.2-1.6551.7-2.1272.2-2.65122.7-3.15173.2-3.61330

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Statistics 1 Page

Business Analytics: Discovering Patterns Or Trends In Business Operations.

Importance of business analyticsDiscovering patterns or trends is always important to business operations as they allow a more predictable outcome of an event once a decision is made. In research processes, the communication and discovery of meaningful patterns in a data set is referred to as ana...

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Statistics 3 Pages

The Flynn Effect

IntroductionThe Flynn effect can be described as the substantial and the long-sustained improvement in the fluid and the crystallized intelligence measure scores in various parts of the world starting from roughly 1930 to date. Whenever the Intelligence Quotient or the IQ tests are first standard...

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Statistics 7 Pages

Discrimination Based On Sex

IntroductionThroughout history, discrimination based on sex or gender has been a very common violation of the civil rights. The gender discrimination takes many forms which include the sexual harassment, unequal pay for women doing same jobs as their men counterparts and pregnancy discrimination ...

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Statistics 1 Page

The Creation Of Restorative Places For Teachers In An Urban School.

Question 1The aim of this research was to analyze the professional and social interactions among teachers.Question 2This particular culture was selected from one urban school and analysis made on how teachers sought to establish their own restorative places and interact with certain colleagues.

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Statistics 2 Pages

General Statistics

What is the probability of the followings?Picking at random a spade or a king on a single pick from a well- shuffled card deckdoes not constitute two mutually exclusive events because we could pick the king of spades

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Statistics 8 Pages

Project Report

Project ReportExecutive SummaryIn the motor vehicle so many radical changes take place within a very short time. Chronologically, innovation in the sector never stop new products evolve every all in the aim of making the sector more efficient and reliable. Innovations include changes of the trans...

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Statistics 3 Pages

Biostatistics Critic Paper

Biostatistics critic paperSuggested issues to CritiqueRe:“Evaluation of computer based clinical decision support system and risk chart for management of the hypertension in primary care: a randomized controlled trial”ObjectivesThe objective was stated as “to investigate the effect of a computer b...

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Statistics 2 Pages

Estimation Of Population Means Which Is A Central Activity In Statistics

ESTIMATION OF POPULATION MEANSIntroductionThis paper discusses the article; Modes less Travelled, which considered bicycling and walking to work in the United States as per the years 2008 to 2012. The article notes that bicycling and walking makes up a very small proportion of commuting activitie...

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Statistics 2 Pages

Statistics Paper

Question 1a) This provides the pooled proportion value based on the null hypothesis that the proportion for the two populations are equal (Wellek, 2014).

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Statistics 1 Page

Tune Up Cost Data

GenderSatisfactionSearchSalary13151Sum of GenderColumn Labels13238Row Labels123451345114021183913125522666236503013249Grand Total1068354894313254

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Statistics 1 Page

Hypothesis Testing

Hypothesis testingHIV/AIDS:The population proportion is given by 23.3% as indicated by World Health Organisation implying that p=0.233.

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Statistics 2 Pages

Data File 4

Chapter SevenProblem 1) The scatter plot demonstrates a positive correlation. This is because, high values of y variable goes with high values of x variable. Moreover, the scatter plot shows that one of the points, (6, 20) is an outlier. This is because the point lies far much away from the best ...

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Statistics 3 Pages

Analysing Data

ANALYSIS DATAThe frequency distribution for the age revealed that majority of the students in the class were aged between 20 and 23.3 years. This is because the age group had the highest frequency of 18 (50.0%). The second largest group of students in the class are aged below 20 years with a freq...

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Statistics 4 Pages

Statistics And Probability

PROBABILITY DISTRIBUTIONIn statistics and probability, a pdf or a probability distribution function is a function that assigns a probability value to each subset of all possible outcomes that is that is measurable from a random procedure or a survey of a statistical inference. Examples of distrib...

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Statistics 11 Pages

Statistical Analysis For Engineering Management Problem

Statistics is the body of techniques that is used to facilitate the collection, presentation, organisation, analysis as well as interpretation of data for the purpose of making decisions that are better than the expected ones .

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Statistics 2 Pages

Response To The 4 Questions Based On The Provided Article.

Question 1Edwards and Jones choose a grounded theory methodology because he needed a systematic, and a qualitative procedure to generate a theory that would explain at a very broad level, the theory of the identity development of college men’s gender.A grounded theory is more useful than other qu...

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Statistics 10 Pages

Brain Training Games Can Be Used To Reduce Cognitive Decline

Chapter one: Introduction1.0 Chapter overviewThis chapter offers the full background information on the topic being researched within the available research in the literature. The chapter provides information on thebrain training gamesand thecognitive decline rates. Therefore, the chapter is very...

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Statistics 7 Pages

Gender Wage Discrimination

Gender-wage discriminationIntroductionIn the US. It is illegal to unreasonably discriminate people in employment based on their sex (Barth and Dale-Olsen). The Equal pay Act that was framed in the year 1963, (EPA), was designed to protect men and women who performed substantially equal work in th...

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Statistics 2 Pages

Time Analysis

Time series Analysis AssignmentQuestion1Data: Week 1 2 3 4 5 6 Value 18 13 16 11 17 14Construct the time series plot. And explain type of the pattern.The time series above does not indicate a certain trend in the value variable. However, the variable value is a time series variable as it cha...

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Statistics 1 Page

Investigating The Number Of Hours A Week Students Spend In The Gym

Investigating the number of hours a week students spend in the gymIntroductionFrom the past research, the number of hours spend at the gym is a significant factor that influences the stress levels in university students. By definition, gym is a slang where gymnastic and gymnasium services. A repo...

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Statistics 7 Pages

Tourism In Abu Dhabi And Alain, Statistics Research Found The Number Of Rooms In 5 Star Hotels

TOURISM RESEARCH ON ABU DHABI AND ALAINThis paper gives an analysis of the number of hotel rooms a case study of the five star hotels in Abu Dhabi and Alain.The hotel industry has become on the most lucrative business in many parts of the world. As a result of the booming tourism industry the hos...

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Statistics 2 Pages

Statistic Case

STATISTIC CASEThis paper gives a detail of information based on a survey carried out to help in placing Cadillac at the top as the most selling luxury car. For a number of years Cadillac had been at the top of its game in North America holding the top from 1950 to 1998.But this did not last for l...

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