The document discusses ratios and proportions, which can be used to calculate problems involving missing terms or unknown values. Ratios indicate the relationship between two numbers using a colon, and can represent things like medication strength or nurse-to-patient ratios. Proportions are equations of equal ratios written in different formats, and the relationship between means and extremes can be used to solve for an unknown value or term represented by x. Ratios and proportions are also used in dosage calculations to determine unknown values of drugs based on known amounts.
I have added to the original presentation in response to one of the comments.... the result of 'x' is correct on slide 7, take a look at the new version of this ppt to clear up any confusion about why...
I have added to the original presentation in response to one of the comments.... the result of 'x' is correct on slide 7, take a look at the new version of this ppt to clear up any confusion about why...
The American Occupation and The Philippine CommonwealthEducation
The American Occupation and the Philippine Commonwealth
Cawagas, Virgina, and Swee-Hin Toh. Our Nation Our World 5. 2nd ed. Quezon City: Sibs Publishing House, 2014. 1-396.
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STATISTICS : Changing the way we do: Hypothesis testing, effect size, power, ...Musfera Nara Vadia
STATISTICS : Changing the way we do: Hypothesis testing, effect size, power, confidence interval, two-tailed and one tailed test, and other misunderstood issues.
QUESTION 1Question 1 Describe the purpose of ecumenical servic.docxmakdul
QUESTION 1:
Question 1: Describe the purpose of ecumenical services and interfaith initiatives.
What importance, if any, does dialogue between the various faith traditions have?
QUESTION 2:
Syncretism is defined in the textbook as a combination of normally differing beliefs.
This can mean the combination of religious beliefs or the combination of religious
and cultural beliefs. Give two examples of religions, denominations, or sects that
are either syncretistic as a whole, or have some syncretistic practices.
(One example might be Benedicaria—the use of folk traditions in healing by Italian Catholics.)
Your response should be at least 150 words in length.
Both of these questions are worth 50 points!!
I will pay you 15.00 dollars for both questions answered on 1 handshake. Please let
Me know how much my down payment is. I need them answered by 24 march 2016.
Fundamentals of Samples, and Nominal and Ordinal Statistics
Introduction
This module explores the concept of normal distribution and the role it plays in facilitating the ability to generalize and apply research results from samples to populations. We also learn the basics of measures of central tendency and of dispersion as techniques to describe a sample and how to use them in reviewing a research study. Finally, we look at two popular non-parametric statistics analyses that can be used by health care administrators to examine relationships between variables: the Chi-Square Analysis and the Spearman Rank Order Correlation Coefficient.
Concept of the Normal Distribution
The normal distribution is a fundamental concept in statistics. It helps in understanding samples and their relationship to the larger population. The normal distribution is also known as the Bell Curve. It is based on the premise that the bulk of a sample's data set will cluster around the midpoint or center and will drop down to smaller levels as one moves further towards the left and right ends of the curve (see below). The normal distribution requires a larger sample size since the larger the sample, the closer the distribution of the sample approaches true normal.
It is important to recognize the role of the normal distribution as a mathematical model for errors occurring by chance. It also provides a way to describe a sample variable based on measurements of the sample, and to compare it to other samples.
The Bell Curve's Significance
One of the goals of good evidence-based practice is to implement practices that bring better outcomes to patients as a whole (the population). To do this, you need to know how the sample matches the population. In most cases, the larger population will not be available to measure, but we know that the larger a data set is, the more likely it is to be in the form of a normal distribution. This is the basic argument for using the largest feasible numbers of subject in the sample.
Characteristics of a Sample
The characteristics of a sample are described by measuring i ...
This is Ratio presentation for class 5 and 6 so in this presentation we will learn about ratio that what is ratio and it type and also learn about solving ratio word problem.
Commonly Used Statistics in Medical Research Part IPat Barlow
This presentation covers a brief introduction to some of the more common statistical analyses we run into while working with medical residents. The point is to make the audience familiar with these statistics rather than calculate them, so it is well-suited for journal clubs or other EBM-related sessions. By the end of this presentation the students should be able to: Define parametric and descriptive statistics
• Compare and contrast three primary classes of parametric statistics: relationships, group differences, and repeated measures with regards to when and why to use each
• Link parametric statistics with their non-parametric equivalents
• Identify the benefits and risks associated with using multivariate statistics
• Match research scenarios with the appropriate parametric statistics
The presentation is accompanied with the following handout: http://slidesha.re/1178weg
