This class was created by Brainscape user ROUANNA YSABELLE GUCE. Visit their profile to learn more about the creator.
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Decks in this class (29)
GRAVETTER_CH01_DATA STRUCTURES, RESEARCH METHODS, STATISTICS
True or false most research is in...,
Which research method is used to ...,
What type of test evaluates the r...
21
cards
GRAVETTER_CH01_VARIABLES AND MEASUREMENT
What is the term for variables th...,
What identifies a measurement pro...,
Think what are the two components...
17
cards
GRAVETTER_CH01_STATISTICAL NOTATION
What is the symbol used for summa...,
Think what is the order of mathem...
2
cards
GRAVETTER_CH02_FREQ DIST & FREQ DIST TABLELS
This is an organized tabulation o...,
True or false a frequency distrib...,
Think how can you find the total ...
7
cards
GRAVETTER_CH02_GROUPED FREQUENCY DIST TABLES
When is it unreasonable to list a...,
Think what is a better way of org...,
What are the groups or intervals ...
12
cards
GRAVETTER_CH02_FREQUENCY DISTRIBUTION GRAPHS
What is the term for the x axis,
What is the term for the y axis,
True or false a rule in construct...
18
cards
GRAVETTER_CH02_PERCENTILES, PERCENTILE RANKS, AND INTERPOLATION
True or false the sole purpose of...,
What is the term for individual s...,
What is the term for the percenta...
10
cards
GRAVETTER_CH02_STEM AND LEAF DISPLAYS
Think what is one important advan...,
True or false the stem and leaf d...
2
cards
GRAVETTER_CH03_OVERVIEW
Think what is the primary advanta...,
What is a statistical measure to ...,
True or false there is a single s...
4
cards
GRAVETTER_CH03_THE MEAN
The term for a sum of scores divi...,
True or false in general we use g...,
True the mean balances the distan...
8
cards
GRAVETTER_CH03_THE MEDIAN
The measure of central tendency t...,
True or false the median is the f...,
True or false the median has an e...
6
cards
GRAVETTER_CH03_THE MODE
What is the term for the score or...,
True or false there are no symbol...,
Think when is the mode useful
9
cards
GRAVETTER_CH03_SELECTING A MEASURE OF CENTRAL TENDENCY
Review what is the goal of centra...,
True or false we should note that...,
Think why is the median the prefe...
13
cards
GRAVETTER_CH03_CENTRAL TENDENCY AND THE SHAPE OF THE DISTRIBUTION
True or false if a distribution i...,
True or false a bimodal distribut...,
True or false in skewed distribut...
6
cards
GRAVETTER_CH04_INTRODUCTION OF VARIABILITY
What is the statistical term that...,
Think what is the purpose for mea...,
True or false variability describ...
11
cards
GRAVETTER_CH04_DEFINING STANDARD VARIATION AND VARIANCE
True or false the standard deviat...,
True or false standard deviation ...,
True or false standard deviation ...
12
cards
GRAVETTER_CH04_MEASURING VARIANCE AND STANDARD DEVIATION FOR A POPULATION
0
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GRAVETTER_CH04_MEASURING STANDARD DEVIATION AND VARIANCE FOR A SAMPLE
0
cards
GRAVETTER_CH04_SAMPLE VARIANCE AS AN UNBIASED STATISTIC
0
cards
GRAVETTER_CH04_MORE ABOUT VARIANCE AND STANDARD DEVIATION
0
cards
GRAVETTER_CH05_Introduction to z-Scores
0
cards
GRAVETTER_CH05_z-scores and Locations in a Distribution
0
cards
GRAVETTER_CH05_Other Relationships Between z, X, mu, and omega
0
cards
GRAVETTER_CH05_Using z-scores to Standardize a Distribution
0
cards
GRAVETTER_CH05_Other Standardized Distributions Based on z-Scores
0
cards
GRAVETTER_CH05_Looking Ahead to Inferential Statistics
0
cards
GRAVETTER_CH06_Introduction to Probability
True or false inferential procedu...,
Think what is the role of probabi...,
True or false we can use probabil...
15
cards
GRAVETTER_CH06_Probability and the Normal Distribution
True or false although the exact ...,
True or false statisticians often...,
Review what is the value of the m...
13
cards
GRAVETTER_CH06_Probabilities and Proportions for Scores from a Normal Distribution
Think how do you answer probabili...
1
cards
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GRAVETTER&WALLNAU - PSYSTAT
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