Top Statistics Flashcards

It wouldn’t be wrong to claim that today the world is governed by statistics. Companies base their decision on the results of statistical information, every person that uses a social network is a constant generator of information processed by statistical indicators, smartphones monitor our every move with the goal of obtaining statistical results.

We belong in a world of statistics, therefore we must know its rules: “What does a p-value mean? What about a confidence interval?”, “How is a sample size calculated?”, “How are t-test, ANOVA, and chi-squared test results interpreted?”, and “What tool can be employed to determine if the data has been misinterpreted?”.

In the statistical sense, you have already taken these quizzes, but we wouldn't want you to think that you don’t have a choice.

Statistical Difference Between Population & Sample Flashcards
Cards: 32| Attempts: 179| Last updated: Mar 31, 2021
  Explain The Difference Between A Population A...
  A Population Is The Entire Group Of Individua...
  Define Qualitative
  Allow For Classification Of Individuals Based...
  Define Quantitative 
  Provide Numerical Measures Of Individuals. Ar...
  Qualitative Or Quantitative?Number Of Sibling...
  Quantitative
What Is The Descriptive Statistics Flashcards
Cards: 32| Attempts: 76| Last updated: Apr 23, 2020
  A Descriptive Measure Of A Sample
  Statistic
  Method Of Organizing, Summarizing, And Presen...
  Descriptive Statistics
  The Group Of All Items Of Interest
  Population
  The Process Of Making An Estimate. Prediction...
  Statistical Inference
Answer The Following Business Statistics Terms Flashcards
Cards: 56| Attempts: 45| Last updated: Mar 31, 2021
  StatisticS
  1. Collecting Data (questionaires, Recording ...
  Population
  Set Of All Individuals Of Interest In A Parti...
  Sample
  Set Of Individuals Selected From A Population...
  Valiable
  A Characteristic Or Condition That Changes Or...

Chapter 2 Statistics Flashcards
Cards: 38| Attempts: 21| Last updated: Sep 4, 2020
  Raw Data
  When Data Is Obtained
  Frequency Distribution
  List Each Category Of Data & The # Of Occurie...
  Relative Frequency
  Is The Proportion(or %) Of Observations W/in ...
  Relative Frequency Distribution
  List Each Category Of Data Together With The ...
Stats Chapter 8: Sampling Methods And The Central Leimit Theorem
Cards: 37| Attempts: 12| Last updated: Sep 16, 2015
  Sampling Is A
  Tool To Infer Something About A Population Ba...
  A Sample Is A Part Of
  Population Of Interest
  We Construct A Distribution Of The _____ To U...
  Sample Mean To Understand How The Sample Mean...
  We Do All This To Show That The Population Sh...
  Of The Sampling Distribution Tends To Follow ...
Chapter 10 Descriptive Statistics Flashcards
Cards: 14| Attempts: 10| Last updated: Sep 2, 2020
  What Is Quantitative Data Analysis?
  It Is Defined As The Process Of Utilizing A V...
  What Two Stops Does Data Analysis Used To Con...
  1. Descriptive Analysis Of The Individual Var...
  What Is The Purpose Of Descriptive Statistics...
  It Is To Organize, Describe, And Represent Qu...
  What Is Inferential Statistics?
  They Are Statistical Procedures That Are Used...
1.1: Introduction To The Practice Of Statistics
Cards: 17| Attempts: 4| Last updated: Sep 22, 2015
  STATISTICS (p. 3)
  Is The Science Of Collecting, Organizing, Sum...
  ANECDOTAL [adj.] (p. 3)
  Means That The Information Being Covered Is B...
  POPULATION versus SAMPLE [n. ] (p. ...
  The Entire Group Of Individuals To Be Studied...
  STATISTIC [n. ] (p. 5)
  Is A Numerical Summary Of A Sample.
Statistics Chapter 3
Cards: 23| Attempts: 4| Last updated: Sep 17, 2015
  Central Tendency
  AVERAGE A Statistical Meausre To Determine A ...
  Mean - Central Tendency Measurment
  ARITHMETIC AVERAGE: for A Distribution I...
  Median - Central Tendency Measurement
  The Score That Divides A Distribution In Half...
  Mode - Central Tendency Measurment
  FASHIONABLE: Distribution, The Mode Is The Sc...
Statistics
Cards: 19| Attempts: 1| Last updated: Sep 22, 2015
  On The Basis Of Previous Research And Sound T...
  A) The Alternative Hypothesis States That Mem...
  The Director Of H.R. At A Large Company Is Co...
  Tobt=0.60 And Tcrit = (+or-) 2.228.  Sin...
  A Sample Set Of 29 Scores Has A Mean Of 76 An...
  Tobt = 3.08, And Tcrit With 28 Df= 2.467. &nb...
  Using Each Of The Following Random Samples, D...
  95%            ...
Statistics, Chapter 2
Cards: 28| Attempts: 1| Last updated: Sep 16, 2015
  Describe A Frequency Distribution.
  A Frequency Distribution Is A Collection Of O...
  When Do We Use Frequency Distribution For Ung...
  When Observations Are Sorted Into Classes Of ...
  When Do We Use Frequency Distribution For Gro...
  When Observations Are Sorted Into Classes Of ...
  What Is Unit Of Measurement?
  The Smallest Possible Difference Between Scor...
Statistics Chapter 13: Linear Regression And Correlation
Cards: 48| Attempts: 1| Last updated: Sep 16, 2015
  What Is A Correlation Analysis?
  Study Of Relationship Between Variablesa Grou...
  What Kind Of Chart Is Used To Show Correlatio...
  Scatter Diagram
  Independent Variable
  X Axisvariable That Provides The Basis For Es...
  Dependent Variable
  Variable That Is Being Predicted Or Estimated...
Psychology 218 Statistics In Behavioral Sciences (BEFORE MIDTERM 1)
Cards: 5| Attempts: 1| Last updated: Sep 22, 2015
  Explain "being In The 75% Percentile"
  It Means 75% Of Ppl Scored LOWER Than You
  What Does A Quartile Mean (*double Check This...
  Quartiles Refer To 25% Percentiles. 1st Quart...
  What Is The Code For 50th Percentile
  P50
  Give Examples Of Nominal Graph
  IQ And Height Of One Gender
ECONOMICS CH 1 STATISTICS MCQs
Cards: 13| Attempts: 0| Last updated: Sep 8, 2020
  Which Of The Given Statements Is Not  An...
  A. Birth Rate In India Is 18 Per 1000 As Comp...
  Which Of The Following Is Correct Regarding S...
  A. Aggregate Of Factsb. Numerically Expressed...
  In Singular Sense,statistics Means 
  A. Statistical Science b. Statistical La...
  The Aggregate Of Data Is Called 
  A. Statistics b. Editing Of Datac. Analy...
Statistics
Cards: 9| Attempts: 0| Last updated: Sep 18, 2015
  What Does Standard Error Of The Mean Actually...
  An Estimate Of The Spread (standard Deviation...
  Arithmetic Mean Vs Geometric Mean
  Arithmetic Mean = What U Know As Mean, Geomet...
  What Does Relative Risk Mean?
  A Way Of Expressing Whether You're More Or Le...
  What Does Odds Mean?
  An Expression Of Having X Divided By Not Havi...
SPSS And Statistics
Cards: 37| Attempts: 0| Last updated: Sep 16, 2015
   Adjusted Mean
   This Is The Value Of The Group Mean Adju...
   Adjusted Predicted Value  &nbs...
   A Measure Of The Influence Of A Particul...
   Adjusted R-squared   &nbs...
   A Measure Of The Loss Of Predictive Powe...
   Analysis Of Covariance
   A Statistical Procedure That Uses The F-...
13 Descriptive Statistics 2 Measures Of Variability
Cards: 31| Attempts: 0| Last updated: Sep 21, 2015
  Numbers Which Describe How “spread Out” A...
  Measures Of Variability
  Examples Of Variability Measures
  – Range– Deviation– Variance– Standar...
  Length Of The Smallest Interval That Contains...
  Range 
   (Largest Value) – (Smallest Value =&n...
  Range
Intro Inferential Statistics
Cards: 57| Attempts: 0| Last updated: Sep 17, 2015
  What Is Hypothesis Testing?
  An Objective Method Of Verifying Something Th...
  What Is The Purpose Of Inferential Statistics...
  To Test  null Hypothesis
  How Is Statistic Support Achieved Inferential...
  To Show That The Null Hypothesis Is False
  What Are The Three Criteria That Researchers ...
  1. Some Relationship Exists Between X And Y (...
Statistics
Cards: 53| Attempts: 0| Last updated: Sep 16, 2015
  Independent Variable VS.
  Is: 1. Presumed Cause, Antecedent, Predicto...
  Dependent Variable
  Is: 1. Outcome Measure, Presumed Effect, Co...
  True Experiment VS.
  1. Investigator Uses Random Assignment Of Su...
  Quasi-experiment
  1. Investigator Must Deal With Intact Groups...
Statistics Test Ch.7-8
Cards: 9| Attempts: 0| Last updated: Sep 18, 2015
  The Term Za/2 (σ/√(n)) Is Called
  The Maximum Error Of Estimate
  What Does A/2 Equal If A=0.05
  0.025
  Rounding Rule For A Confidence Interval For A...
  Round Off To One More Decimal Place Than The ...
  Pg362
  .
Statistics, Chapter 1
Cards: 29| Attempts: 0| Last updated: Sep 16, 2015
  What Is Inferential Statistics Concerned With...
  It Is Concerned With Generalizing Beyond Sets...
  What Is Random Sampling?
  A procedure Designed To Ensure That Each...
  What Is Random Assignment?
  Random Assignment Signifies That Each Person ...
  What Does Random Assignment Allow Us To Evalu...
  It Alows Us To Evaluate Any Finding, Such As ...

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