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In statistics the group of individuals used to represent the population is called the?
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∙ 13y ago
sample.
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∙ 13y ago
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Short notes with examples to explain you discriptive statistics ii inferential statistics?
Descriptive statistics give information regarding a data set. For example, any graph, the mean, median, and mode, standard deviation, range, and variance are all descriptive statistics. Inferential statistics is using a representative sample from a population to say something about that population. For example, for presidential polls, not everyone in the country is called and asked who they plan to vote for. Whoever does the surveying picks a sample that should fairly represent the population as a whole, and just asks those people. Depending on the sample size, the surveyor can then determine how accurate the results are, and use them to generalize to the population as a whole.
What is the way individuals of a population are arranged in space called?
dispersion
Are inferential statistics different from descriptive statistics?
Which one of the following is true about statistics? A) Inferential statistics deals with collecting, summarizing, and simplifying data about given population B) Descriptive statistics is also known as inductive statistics C) Descriptive statistics goes beyond describing a given problem situation by means of collecting, summarizing and meaningfully presenting the related data D) Descriptive statistics is one which describes the population. On the other hand, inferential statistics issued to make the generalization about the population based on the samples.
What is difference between statistic and statistics?
The score of each individual or a single data is called STATISTIC. As a result, STATISTICS is the act of creating, comparing, interpreting, and analyzing data. Because the population is nearly impossible to reach, statistics is concerned with the sample rather than the population.
Types of statistics?
There are two types of statistics. One is called descriptive statistics and the other is inferential statistics. Descriptive statistics is when you use numbers. Inferential statistics is when you draw conclusions or make predictions.
In statistics what is the group of individuals used to represent the population called?
The group of individuals used to represent a population is called the sample. It should have the same statistics as the population, though be of a smaller size.
The characteristics of a population is called?
statistics
What are population statistics called?
demographics, census data
What is the number of individuals in a population called?
The number of individuals in a population is called population size.
What are the statistical methods called that use sample data to answer general questions about a population?
Inferential statistics. This branch of statistics involves making inferences or predictions about a population based on data collected from a sample taken from that population.
When individuals join a population is called?
immigration
The movement of individuals out of a population is called?
Emigration.
Short notes with examples to explain you discriptive statistics ii inferential statistics?
Descriptive statistics give information regarding a data set. For example, any graph, the mean, median, and mode, standard deviation, range, and variance are all descriptive statistics. Inferential statistics is using a representative sample from a population to say something about that population. For example, for presidential polls, not everyone in the country is called and asked who they plan to vote for. Whoever does the surveying picks a sample that should fairly represent the population as a whole, and just asks those people. Depending on the sample size, the surveyor can then determine how accurate the results are, and use them to generalize to the population as a whole.
A small number of people used to represent an entire population is called a?
A small number of people used to represent an entire population is called a sample. Typically the sample reflects characteristics of the larger population from which it is drawn.
What is the presence of too many individuals in a population for available resources are called what?
Over population.
A smaller number of people used to represent an entire population is called a?
The use of a small number of people to represent a greater population is called sampling. The sample can be randomly chosen so that it is a reliable reflection of most of the population.
What is the Difference among individuals in a population called?
genetic variation
