AP Stats Chapter 7 Crossword

A number that describes some characteristic of a sample
A number that describes some characteristic of the population
The value of a statistic varies in repeated random sampling
Distribution of values taken by the statistics in samples of the same size from the same population
Statistic used to measure a parameter if the mean of the sample distribution is equal to the true value of the parameter
Gives the values of the variable for all the individuals in the population
When n is large,(n>30), the sampling distribution is approx. Normal
Number of subjects being recorded in one session, represented by “n”
Parameter that describes a percentage value associated with a population
Used to describe shape for sample proportions, both np> or =10 and n(1-p)> or =10
The mean of the distribution, Mp for Sample Proportions and M for Sample Means
Quantitative Data represented by “M”. The average of everyone
Quantitative Data represented by the symbol “x bar”. The average of the data collected
Categorical Data represented by “p hat”, describes a percentage value associated with a sample
The center of a sampling distribution is not equal to the true value of the parameter
Used to determine spread for both Sample Proportions and Sample Means. Also uses Stnd. Dev.