Essays on Statistical analysis

Essay Examples

Independent and a Dependent Variable

Mathematics

Research methods

Scientific method

Standard Deviation

Statistical analysis

Words: 2070 (9 pages)

Independent and dependent variables are arithmetical tools used in a research to keep trail of what’s going on. They permit you to uphold control over your research in a quantitative way. (Schwab, 2004, p. 65) The independent variable is a variable in an equation that may possibly have its value liberally chosen without taking into…

Quantitative Reasoning to Business Problems Analysis

Data Analysis

Forecasting

Research methods

Scientific method

Statistical analysis

Statistics

Words: 408 (2 pages)

Forecasting consists of two methods: quantitative and qualitative. The quantitative method displays three different time series applications, such as moving averages, exponential smoothing, and trend regression analysis. All three time series are valuable tools in business applications. This paper will describe the moving averages and identify the business applications and possible limitations of this quantitative…

Stratified Random Sampling Research Paper

Data collection

Research methods

Science

Scientific method

Statistical analysis

Statistics

Words: 905 (4 pages)

ANSWER: Sampling is that part of statistical practice concerned with the selection of an unbiased or random subset of individual observations within a population of individuals intended to yield some knowledge about the population of concern, especially for making predictions based on the statistical inference (Ader, Mellenberg & Hand: 2008). There are quite a number…

Null & Alternate Hypothesis

Data collection

Inductive Reasoning

Science

Standard Deviation

Statistical analysis

Statistical hypothesis testing

Statistics

Words: 584 (3 pages)

In order to compute the hypothesis test, a few determinations must be made first. In doing this, we compiled our data of both months of March and November of the past 30 years into an Excel spreadsheet (appendix). This compilation provided us with the x factor and our standard deviation. We then determined it was…

Maritime Compass Llc

Scientific method

Ship

Statistical analysis

Statistics

Words: 1105 (5 pages)

How much is the Bet Performer worth based on comparable transactions? What ship is the best reference transaction? (the closest comparable)? Comparable transaction is a conventional method of evaluating the value of something that is ready for sale. To value a ship, one had to identify a set of “comparable” ships where comparability was based…