Quartile College Essays Samples For Students

Introduction

The decision on whether to invest money or deposit it in a savings account is influenced by many factors. However, the most significant factor would be the economic gain from depositing money in a savings account compared to investing. Various indicators can be used to determine the economic gain to be made in terms of purchasing power. One vivid indicator is the real interest rate. Real interest rate as an economic indicator describes the rate at which an individual’s purchasing power grows from investing activities. The real interest rate is derived from adjusting the nominal interest rates in ...

Reasons for variation in performance rating

In a case where two employees perform the same job, and all of him or her have exemplary ratings, the evaluation team could decide to give one employee a smaller percentage merit because his pay falls within a lower quartile and give another employee a larger merit percentage because his pay falls within a higher quartile. The first quartile consists of individuals who meet minimum qualifications and have no sufficient experience (Kahn & Lange, 2014). This is basically an entry level position where those who are employed require more training to expand their knowledge skills. Due to the nature of ...

This memo provides a detailed ratio analysis of the financial statements of the company for years 11 and 12. It compares the company’s ratios for year 12 with that of year 11 as well with industry average ratios. For this purpose, we will use the quartile industry figures as benchmarks.

Liquidity ratios

i) Current ratio
Current ratio shows the amount of current assets for every dollar of current liabilities in the company. It assesses the ability to pay short-term obligations using its current assets. It is given by dividing current assets by current liabilities. In year 12, the company had a current ...

In the first part of the paper, we will discuss and describe the frequency distribution of the variables in the SP data set. I run SPSS for frequencies and frequency tables for all nine variables given in this data. The results are given in the following tables below (Statistics How To, 2013):

Descriptive Information for Supervisor and Direct Provider Participants

There are 34 observations in the data set. There were 4 males (11.8%) and 30 females (88.2%) participated in this case study. Among 34 individuals participated, 5 individuals have a bachelor’s degree (14.7%), 23 individuals are masters of science (67.6%), 5 are doctors (14.7%) and ...

Business Decision Making

a)

x=1nx1+x2++xn

Where n is the number of cases.

Mean:
5.55+3.02+5.13+4.77+2.34+3.54+3.79+4.5+6.1+0.38+5.12+6.46+6.1913==4.38

Median value is the 50th percentile or the “middle” element of a sorted data set.

Sort the data in ascending order:
The middle element is 4.77
The expected waiting time for customers is 4.38 minutes. The 50-percentile (or the middle) time of waiting is 4.77 minutes.
b)

The so-called “five number summary” includes such statistical measures as sample minimum, sample maximum, first quartile, third quartile and range.

Sample minimum is 0.38
First quartile is 25th percentile; hence, it is equal to 3.54
Median is 4.77
Third quartile is the 75th percentile; hence, it is equal to 5.55
Sample maximum is 6.45
The waiting time varies from 0.38 minutes to 6.45 minutes. 25% of customers wait no ...

1. Box-and-whiskers Plot
Box-and-whiskers plot is a graphical representation of data that shows the values of quartiles (i.e. quartile 1, 2 and 3) within a rectangular box. In this graph, the ends of the box represent quartile 1 (Q1) and quartile 3 (Q3), while quartile 2 (Q2) represents the median-the horizontal line inside the box. The length of the box-the difference between Q1 and Q3-is known as the interquartile range (i.e. IQR = Q3-Q1). Whiskers are lines inside the box drawn at the median. These lines represent extreme values within the observable range. It is also the line which corresponds to a ...

Introduction

The firm randomly sampled 30 customers that visited the restaurant between 1st match 2016 to 28th march the same year. The overall is further divided into three strata with each having a total of ten respondent based on whether the customer purchased alcohol beverage, non-alcoholic beverage or food. The decision is taken since the paper aims at understanding its ability to retain customers based on satisfaction and probability of return measures in each business line. In addition, the firm is interested in understanding satisfaction level associated with the support facilities such as the washroom, interior design, sink cleanliness and ...

In this paper, we will discuss and describe the application of statistics and probability theory to a real world problem. The purpose of this essay is to demonstrate various statistical skills and retrieve clear and useful information from the Springdale Shopping Survey data. We are working only with variables from 18 to 25. These variables reflect the importance of eight attributes of the customers’ choice in the chosen shopping area. The following variables participate in our research:

Easy to return or exchange goods

High quality of goods
Low prices of goods
Good variety of sizes or styles
The sales staff is helpful or friendly
Convenient ...

Introduction

Growth is a big issue in the development of a nation. It is a measure of how a country can possibly sustain itself and make advances in terms of the development project. Growth of any given county can be attributed to some factors such as the resources that are available internally and the labor force that both in physical and technological that is needed to convert these resources to meaningful products.

Theory

The growth of a nation is caused by several factors, among them include: education, changes in the labor force, inflow of the foreign investments and the structures of ...

According to United Nations report (UNDP 7) on urbanization trends around the world, urban population has surpassed rural population between the years 2000 to 2005 and will continue to do so. The North America is at the top of the list as the most urbanized continent with 82 percent living in cities, followed by Latin America and the Caribbean with 80 percent and Europe with 70 percent (UNDP 1). The report predicted that by 2050 the world will be one-third rural (34 percent of the population) and two-thirds urban (66 percent of the population). Evidently, there is an increasing ...

Introduction These are discussion notes on how graphs are utilized in Mathematics and Technology. They are meant for Grade 11 learners who have basic knowledge of three main types of graphs namely: bar, pie and line graphs. The first section introduces students to the concept of graphs and its general applications. The second part discusses the types of graphs, their distinct features and use. The objective of this discussion is to provide learners with foundation knowledge and understanding of graphs and their application in Mathematic and Sciences.Introduction to Graphs Graphs are visual diagrams that are used to present data ...