How does Measures of Position differ from Measures of Central Tendency and Variability? Explain the difference and state its usage in descriptive statistics.

Q: What is a frequency distribution of qualitative data and why is it useful?

A: Frequency distribution: Sometimes an event will be occurred two or more times, the number of…

Q: Describe the data using appropriate measures of central tendency and comment on the distribution of…

A: Mean (Average): Represents the sum of all values in a dataset divided by the total number of the…

Q: What is the difference between preventative measures and preventative statistics of a disease

A: preventive  healthcare or preventive  medicine refers to the measures taken in order to prevent and…

Q: Discuss the meaning and use of THREE (3) measures of central tendency and TWO (2) measures of…

A: Introduction: A measure of central tendency of data is a measure of the tendency of the values to…

Q: What is the correlation between ‘Weight’ and ‘Performance’?

A:

Q: What are some of the descriptive statistics that can be used to describe data?   What are the…

A: Answer : Descriptive statistics are used to describe or summarize the characteristics of a sample or…

Q: 1. What are the relative strengths and weaknesses of using range as a measure of variability?

A: To discuss: What are the relative strengths and weaknesses of using range as a measure of…

Q: standardized scores and normal

A: Normal distributions have a specific curve, and I’ve already posted about that elsewhere; the…

Q: What is the best statistical method to use when measuring two nominal level variables? Why?

A: Nominal scales are used, without any quantitative significance, to label variables. One might…

Q: Explain when the empirical rule can be used to help describe data in a population or sample,…

A: The empirical rule for a normally distributed random variable is as follows: Approximately 68% of…

Q: How do you use each statistical measure (measures of central tendency and variability) to analyze…

A: Statistical measure measures of central tendency and variability

Q: Discuss the importance of Statistics in taking up Accounting Research.

A: Statistics can be in any form such as numbers, summaries of patterns and probabilities.…

Q: Which is the most commonly used measure of variability? Deviation Standard Deviation Range Variance

A: There are various measures of variability 1. Range- it only consider the maximum value and minimum…

Q: What does Common outcomes signify in statistics.

A: In statistics, outcomes are defined as the result of an event. An outcome of an event can be unique…

Q: What is the purpose for obtaining a measure of central tendency?

A: We know that there are 3 most common measure of central tendency are the mean, median and mode.…

Q: Explain the importance of describing and comparing set of data in analyzing statistical…

A: Importance of comparing and describing a dataset.

Q: c of a population

A: The sampling variability is a type of variability attributed to sampling.

Q: Describe about the measurement of variability for qualitative and ranked data?

A:

Q: explain the variability that happens during normal distribution and why it happens.

A:

Q: What are the three value to indicate variability of a data set How do you determine whether it is…

A: Variability :  It refers to the difference being shown by the data points within a data set, as…

Q: What is helpful to interpret bivariate tables~ percentages or frequencies?

A: Given that  We have to define  What is helpful to interpret bivariate tables percentages or…

Q: What is Importance of studying Business Statistics?

A: We have to define the the importance of studying Business:

Q: Method of data collection from primary and secondary data in statistics?

A: Primary data : Primary data means original data that has been collected specially for the purpose in…

Q: What is the difference between a population and a sample? Which is described by a parameter and…

A: Determine the difference between the population and sample.   The difference between the population…

Q: List and describe two of the common types of explanations for statistical relationships (other than…

A: Common types of explanations for statistical relationships:The common types of explanations for…

Q: What are scope and importance of statistics? And what is role of statistics in technology and…

A: Statistics : Statistics is a group of methods used to collect, analyze, present, and interpret…

Q: Differenciate between statistics and probablity?

A: Probability and statistics are related areas of mathematics which concern themselves with analyzing…

Q: Are frequency distributions the only methods that researchers use to organize data?

A: For organization of data, researcher can use multiple ways for organizing data.

Q: Discuss the different techniques in describing the data using measures of central tendency and…

A: Central Tendency (CT) It shows where the majority of data lie.   Variability (V) It shows how far…

Q: What are the best measures used used for data variation or dispersion

A: Measures of variability: The measure of variability or the measures of dispersion can be measured…

Q: What is Measures of Central Tendency? The most common measures of central tendency?

A: What is Measures of Central Tendency? The most common measures of central tendency? A measure of…

Q: What aspect in statistical process that refers to the extraction of relevant information from the…

A: For conducting a study, we collect the data for a sample or population. Then we process the data to…

Q: 1. does correlation imply causation? 2. Why are correlation important to statistics?

A:

Q: What are the examples of Descriptive Statistics?

A: Descriptive statistics summarize the characteristics of a data set.  There are four major types of…

Q: Different techniques in describing the data using measures of central tendency and measures of…

A: Measure of central tendency-  It  is a single value  defines  a set of data by choosing the central…

Q: Describe how to construct frequency distribution for qualitative (nominal) data?

A: The frequency distribution of qualitative data or categorical data that can be nominal or ordinal is…

Q: what is standard deviation and variance formula in statistics

A: Measure of central tendency measures the central or average value of a dataset. Measured of…

Q: What are the two major types of statistics? Describe them in detail.

A:

Q: What differentiates methods of collecting data in a research?

A: Research data is any information that has been collected, observed, generated or created to validate…

Q: Best way to explain the difference between variance and standard deviation?

A:

Q: A better explanation of ANOVA and correlation

A: Analysis of variance (ANOVA) is a technique which is used for separating the total variability in a…

Q: true or false MSBetween represents the variability that is only affected by unsystematic factors.

A: The statement is not true.

Q: What is an example of a statistical presentation ? What is it telling you ?What areas can the…

A: Statistical presentation is the way of organizing data into tables, graphs or charts.It is useful to…

Q: Identify the type of statistics researchers used when reporting demographic information such as…

A: Descriptive Statistics are a series of different descriptive coefficients that represent a data set,…

Q: What advantages and/or additional information does LINEST offer compared to other statistical…

A: The LINEST function is used to calculate the statistics for a line using least square method.…

Q: A researcher is looking at the relationship between rates of lung cancer and smoking status. they…

A: There are two variables in the study; *Smoking status of subjects, in terms of yes or no. *Lung…

Q: Explain the difference between variance and standard deviation? how it is calculated?

A: Variance Standard Deviation It is average of squared deviations It is root mean squared deviation.…