Search our Repository

Statistics 1 Page

Confidence Intervals

CONFIDENCE INTERVALa)From the descriptive statistics, the 99% upper bound for p was equal to 0.332621. Since p was equal to 0.3024, n was greater than 0.05N and np(1-p) greater than 10, then it was implied that p was normally distributed with a mean of 0.3024.

$2.00
Statistics 3 Pages

Astrazeneca

IntroductionAstraZeneca is a biopharmaceutical company that spans the entire value chain of the medicine starting from discovery, to the early and late stage in the development and lastly to the manufacturing and distribution. Moreover, it is associated with global commercialisation of the primar...

$7.00
Statistics 2 Pages

Racism And Its Effects On Society

RACISM AND ITS EFFECTS ON SOCIETYLiterature reviewRacism is something that very many people in the world have witnessed. Over history, researchers have raised many ideas around as to how the whole issue of racism began, although the best truth lies in the history of humankind (Hurley, 2014). Init...

$5.00
Statistics 1 Page

Buff And Tuff Gym

BUFF AND TUFF GYMIn the following project, you will perform preliminary work on the gym worksheet. You will then calculate cost, annual total, and total due. You will also determine the down payment and balance of gym membership. Your last steps will be to calculate the monthly payment and finali...

$3.00
Statistics 4 Pages

Investigating The Effect Of Gender And Ethnicity To Performance

GENDER, ETHNICITY AND PERFORMANCEAbstractThis study conducted a statistical research from several students studying in United States colleges, to reveal the relationship of the ethnicity and the performance of the students. A quantitative research methodology was employed where a simple regressio...

$9.00
Statistics 2 Pages

Brain Size And Intelligence

BRAIN SIZE AND INTELLIGENCEIntroductionTo many people, the question whether brain size is a measure of intelligence has greatly crossed their minds. The past research shows that many factors might have significant influences to the individuals’ intelligence (Lynch & Granger, 2013). This study the...

$5.00
Statistics 7 Pages

Swiss Fertility And Socioeconomic Indicators (1888) Data

SWISS FERTILITY AND SOCIOECONOMIC INDICATORSIntroductionThe socioeconomic situations of any nation can be determined from several factors. Over history, the fertility measures have being the most claimed factors to have significant relationship with the socioeconomic situations (Schmitt, 2012). I...

$15.00
Statistics 3 Pages

Regression Model

Introduction Job motivation is a very important aspect of every organization. There are so many ways to cultivate job motivation among the employees in an organization which includes the communication, challenging opportunities, and proper remuneration (Thomson, n.d). As the employee grow ol...

$7.00
Statistics 3 Pages

Understanding Correlation

Part 1 Perform Pearson’s r for the variables months with service (tenure) and the Household Income (income). The table below show the results obtained after running a correlation analysis between the two variables, months with service and household income.CorrelationsMonths with serviceHouse...

$7.00
Statistics 2 Pages

Statistics In Life

HYPOTHESIS TESTINGIntroductionAccording to statistics, hypothesis testing is the process of determining the probability that a certain claim or believe is true. Normally, the whole process of hypothesis testing has for major steps. The first step involves formulating the null hypothesis and the a...

$5.00
Statistics 2 Pages

Article Summary

Article SummaryAs Nassim reports when a terrorist attacks their aim is not to cause anxiety but complacency. This are the views of the author in the wake of the fresh attack, two weeks after terrorists attacked London. According to the author humans and modern society are not accustomed to ration...

$5.00
Statistics 1 Page

Linear Correlation Coefficient

Score in physics (%)(y)(x-mean of x)(y-mean of y)(x-mean of x)(y-mean of y)(x-mean of x)^2(y-mean of y)^28415.7894736811.10526316175.3462604249.3074792123.326869869-3.210526316-3.89473684212.5041551210.3074792215.1689750759-17.21052632-13.89473684239.1357341296.2022161193.0637119894.78947368416.1...

$2.00
Statistics 2 Pages

Frequency Distribution

Opening Gross Sales ($millions)Total Gross Sales ($millions)Number of TheatersWeeks in ReleaseMean27.5149Mean90.4664Mean3114.35Mean14.58Standard Error2.651559558Standard Error6.812466Standard Error61.07903Standard Error0.504961Median19.08Median72.4Median3102.5Median14.5Mode#N/AMode37.3Mode3555Mod...

$5.00
Statistics 4 Pages

Assessment On Statistics

Answers Ex 1a)the mean is 26.2333the standard error of the mean is .78883standard deviation is 4.32063N (number of observations) are 30Mode is 27.00Median value is 26.5000Range is 25.00Minimum value is 11.00Maximum value is 36The 95% Confidence interval for the mean is equal tob)These data suppor...

$9.00
Statistics 1 Page

Binomial Distribution

BINOMIAL DISTRIBUTIONPart 1: Designing the experiment In a soccer game a striker was examined for accuracy of shooting. The player was supposed to shoot straight towards a single metallic post from the eighteen yard box. The aim of the striker was hit the metallic in every trial. The experim...

$2.00
Statistics 2 Pages

Simple Linear Regression And Correlation

Simple Linear Regression and CorrelationXYX-squaredY-squaredX*Y3.2$35,00010.2412250000001120003.4$29,50011.568702500001003002.9$30,0008.41900000000870003.6$36,40012.9613249600001310402.8$31,5007.84992250000882002.5$29,0006.25841000000725003$33,20091102240000996003.6$37,60012.9614137600001353602.9...

$5.00
Statistics 1 Page

Statistics

1.Based on what you now know about statistical inference, is Sara’s conclusion a logical conclusion? Why or why not? Sara’s conclusion can be termed as logical conclusion. According to statistics, statistical inference is a process of deducing some properties of a population by analysis of sample...

$2.00
Statistics 3 Pages

Investigating The Students Understanding Of The Histogram

Investigating the students understanding of the histogramIntroductionHistograms can be considered as adept at revealing the distribution of sets of data, especially revealing the shape and investigating the presence of outliers in the data (Kaplan, Gabrosek, Curtiss, & Malone, 2014). In many rese...

$6.00
Statistics 2 Pages

Food Imports In Qatar

FOOD IMPORTS IN QATAR IntroductionFood comprises the commodities in SITC sections 0 which comprises of food and live animals, 1 which comprises of tobacco and beverages, and 4 which comprises of vegetable and animal oils and fats (Centre, 2015). Food imports I Qatar was measured at 8.24 in the y...

$5.00
Statistics 2 Pages

Statistical Analysis

STATISTICAL ANALYSISQuestion 1

$11.00
Statistics 4 Pages

Investigating The Factors Affecting The Number Of Customers Seeking Overnight Accommodation Services In Hotels

Empirical Assignment #6 (TBUS 301)Investigating the factors affecting the number of customers seeking overnight accommodation services in hotelsDependent variableIn this research, the dependent variable was the number of customers who visited a number of selected hotels during a festive season. O...

$10.00
Statistics 3 Pages

Data Analysis

Data AnalysisThe analysis revealed that a greater proportionof the sampled individuals, equivalent to a frequency of 62 (63.9%) were not from Korea. The proportion of respondents whose nationality was Korean was equal to 35 (36.1%) of the entire sample.Your nationality isFrequency%Valid %Cumulati...

$9.00
Statistics 31 Pages

The Effect Of Climate Change On The Gas And Oil Prices Of Opec: Methodology

EFFECT OF CLIMATE CHANGE ON THE GAS AND OIL PRICES OF OPECChapter three: Research Methodology4.1 IntroductionThe proposed study will focus on investigating the effect of climate change on the gas and oil prices of OPEC. From the past research that were conducted based on this particular topic, di...

$70.00
Statistics 6 Pages

Welfare Program

Part 1-welfare programIn this section this paper, argues that the marriage counseling is motivated by the need to restore more marriages welfare due to the high rate of divorce in the US. The reason why so many marriages telecast are being launched is the need to lower the divorce rate and educat...

$13.00
Statistics 4 Pages

How Is Inflation Rate Related To Various Socio Economic Factors In The Us?

IntroductionAn economy of a particular country or region is usually describe by a number of factors such as the inflation rate, the consumer price index, the rate of labor force participation, the employment-population ratio, the rate of unemployment many others. According to (Labonte, 2011) infl...

$9.00