1. Key statistical concepts Define the following statistical terms. Population O
ID: 3055606 • Letter: 1
Question
1. Key statistical concepts Define the following statistical terms. Population O O O O The group of all Items of interest A descriptive measure of a sample A method ot organizing, summarizing, and presenting data A set of data drawn from the population Sample: O A descriptive measure of a population O A set of data drawn from the population O The group of all items of interest O A method of organizing, summarizing, and presenting data Parameter O A descriptive measure of a population O A set of data drawn from the population O A method of organizing, summarizing, and presenting data O A descriptive measure of a sample Statistical inference: O O O O The process of making an estimate, prediction, or decision about a population based on sample data A set of data drawn from the population A descriptive measure of a sample A method of organizing, summarizing, and presenting data Statistic: O A descriptive measure of a populationExplanation / Answer
1. Population is a group of all items of interest.
Population is the entire set from which samples are drawn for drawing inference about population.
Sample is a set of data drawn from population. Sample is only a small part of population that is expected to represent properties of a population.
Parameter is a descriptive measure of a population.
Mean of a population, Standard Deviation are few examples.
Statistical Inference is a process of making an estimate, prediction, or decision about a population based on sample data.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.