Match the letter of the definition on the right to the appropriate symbol on the left.
Symbols
Definitions
(Uppercase Sigma) ______
Population mean
N ______
Summation
(Mu) ______
Population size
(Lowercase Sigma) ______
Factorial
(Pi) ______
Nonparametric hypothesis test
(Epsilon) ______
Population standard deviation
2 (Chi Square) ______
Alternate hypothesis
X (X-bar) ______
Sample mean
! ______
Maximum allowable error
H0 ______
Null hypothesis
H1 ______
Probability of success in a binomial trial
Match the letter of the term on the right to the definition of that term on the left.
Definitions
Terms
The middle value in an ordered array of data ______
Population
The most frequently occurring value in a data set ______
Median
A collection of all possible individuals objects or measurements of interest ______
Standard deviation
A portion or part of the population of interest ______
Measure of central tendency
The square root of the variance ______
Parameter
A characteristic of a sample ______
Mode
A characteristic of a population ______
Sample
A statement about a population parameter developed for testing ______
Statistic
A single value that summarizes a set of data. ______
Hypothesis
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