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Chapter 1 Vocabulary
Graphs, Charts, and Data
Chapter 3 Vocabulary
Chapter 4 Vocabulary
Ch. 5&6 Voc.
100
A Characteristic or attribute that can assume different values.
What is a Variable.
100
The organization of raw data in the table form, using classes and frequencies.
What is Frequency distribution.
100
A Characteristic or measure obtained by using all the data values for a specific population.
What is parameter.
100
A chance process that leads to well-defined results called outcomes.
What is Probability experiment.
100
A variable whose values are determined by chance.
What is Random Variable.
200
The science of conducting studies to collect and organize.
What is Statistics.
200
A graph that displays the data by using lines that connect points plotted for the frequencies at the midpoints of the classes.
What is Frequency polygon.
200
The midpoint of the data array.
What is Median
200
The set of all possible outcomes of a probability experiment.
What is sample space.
200
A probability experiment that satisfies the four requirements.
What is binomial experiment.
300
A small party at the University of South Carolina.
What is A Sample.
300
A graph that represents the cumulative frequencies for the classes in a frequency distribution.
What is Ogive.
300
The value that occurs most often in a data set.
What is Mode
300
Events that have the same probability of occurring.
What is Equally likely events.
300
A correction employed when a continuous distribution is used to approximate a discrete distribution.
What is Correction for continuity.
400
There are about 280,000 wild hogs in the state of South Carolina.
What is Population.
400
Used to represent a frequency distribution for a categorical variable.
What is Pareto Chart.
400
The sum of the lowest and highest values in the data set, divided by 2.
What is Midrange.
400
Two events that cannot occur at the same time.
What is mutually Exclusive.
400
A Distribution obtained by using the means computed from random samples of a specific size taken from a population.
What is Sampling distribution of sample means.
500
Classifies data into categories that can be ranked; however precise differences between the ranks do not exist.
What is Ordinal level of measurement
500
Data that occur over a specific period of time.
What is Time series graph
500
The average of the squares of the distance each value is from the mean.
What is Variance.
500
An arrangement of n objects in a specific order.
What is Permutation.
500
Consists of the values a random variable can assume and the corresponding probabilities of the values.
What is Discrete probability distribution.