Random Variables and Probability Distributions flashcards
99 flashcard decks by 65 users · Page 1 of 3
This GoConqr page gathers flashcards on random variables and probability distributions, from distribution types to z-scores and formulas. University students and professional candidates, school students and teachers can use them to practise or prepare material. There are over 80 flashcard decks by more than 50 users, spanning university and school-level study. Choose a deck to get started.
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- Discrete Random Variables19
- Continuous Random Variables11
- Expected Value, Variance and Transformations5
- Shapes of Distributions7
- Binomial, Poisson and Geometric Distributions39
- Uniform, Exponential and Other Continuous Distributions19
- Normal Distribution and Z-Scores51
- Normal and Discrete Distributions7
- Joint and Bivariate Distributions5
Flashcards
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12 cardsexam p distributions pmfs,pdfs, expected values, variances, special properties
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6 cardsDistribution Types Shapes of Charts
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32 cardsBA Module 2 What is the difference between numerical properties of a population and those of a sample?
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20 cardsUnit 7 - Discrete Distributions Test According to a recent survey, 37 percent of the people living in a certain region carry a certain genetic t...
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26 cardsExponential Distribution and its Properties
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39 cards3 MLBEYN Probability Coin is flipped 10000 times. Create countplot of discrete distributions in seaborn (sns)
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46 cardsDistributions Distributions Why do we need this?
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46 cardsEdexcel Statistics 1 - Key Facts Key facts and formulae which must be known for the Edexcel Statistics 1 examination.
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38 cardsWJEC Statistics 1 - Key Facts Key facts and formulae which must be known for the WJEC Statistics 1 examination.
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26 cardsBE428 Lecture 3: Examining Distributions (1 Variable) how can categorical data be visualised?
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39 cardsStatistics 2 definitions What are the conditions of a binomial distribution?
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14 cardsbinomial or poisson (when given experimental dist) The question will often start by representing collected data as a table of frequencies.
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32 cardsResearch skills L2 what are normal distributions good for depicting
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8 cardsSummary Opmt1130 A telephone operator receives an average of 6 calls every 15 minutes. What is the probability that the oper...
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19 cardsProbability Distrubution
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18 cardsAGEE 644 Class 4
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13 cardsBIOL 315 Flashcards 3
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16 cards2.1, 2.2, 2.4 Quiz
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20 cardsS2 Assumptions of a Binomial Distribution
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16 cardsIX. Random Variables
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9 cardsUntitled Chapter 9 - The Gamma Function The gamma function which is denoted Γ is given by? What are the four importa...
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20 cardsContinuous Random Variables CRV X doesn't have discrete values, so they are defined with....
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5 cardsProbability Chapter 2 - Univariate Discrete Random Variables What is the probability mass function (PMF) defined as? Wh...
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6 cardsUntitled Chapter 8 - Families of Continuous Random Variables For the Uniform random variable X~U(a,b) state the PDF,...
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4 cardsUntitled Chapter 7 - Univariate Continuous Random Variables The probability density function (PDF) of X is a functio...
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4 cardsUntitled Chapter 3 - Families of Discrete Random Variables For the Bernoulli random variable X~Bern(p) state the PMF...
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48 cardsDiscrete and Continuous RVs
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11 cardsPoisson Distribution Poisson Distribution can be written as:
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15 cardsChapter 7: The Normal Distribution The Normal Curve
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8 cardsLecture 4
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17 cardsApplied Statistics - Chapter 3: Probability Distribution Functions How does pdf table looks like?
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3 cardsUntitled
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6 cardsProbability distribution Discrete Probability Distribution
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4 cardsUntitled Chapter 4 - Hypergeometric distribution What is the definition of the hypergeometric distribution?
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4 cardsUntitled Chapter 5 - Bivariate Discrete Random Variables The joint probability mass function (PMF) is given by? The ...
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15 cardsStatistics Formulas and Identities P(A and B)
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3 cardsUntitled Chapter 12 - Joint Probability Density Function and Cumulative Distribution Function The joint probability ...
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7 cards215 U3
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12 cardsSTA3032 Exam 1 Equations
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4 cardsUntitled Chapter 6 - Independent Distributions How are X and Y independent? Hint: px,y(x,y)
More Random Variables and Probability Distributions resources
About random variables and probability distributions flashcards
GoConqr OriginalRandom variables and probability distributions flashcards
These decks offer short prompts on distribution shapes, notation and calculations. Distribution Types covers shapes such as symmetrical and skewed distributions. Stats 151 - Z-Scores asks about z-scores, box plots and outliers. The deck on statistics formulas and identities includes variance, standard deviation and several distributions.
How to use the decks
Start with Distribution Types if you want to review the vocabulary used to describe shapes. For distribution conditions and calculations, try the deck on statistics definitions. It includes questions on binomial conditions and the mean and variance of Poisson distributions.
Work through a deck, pause at each prompt and recall the answer before checking it. Return to cards that need more attention. If you want to see how ideas connect, switch to a mind map on the unit page; for a question-based check, try a quiz there. Open a deck that matches the topic you are revising.
Frequently asked questions
Which flashcard deck is a useful starting point?
Distribution Types is a starting point for reviewing the language used to describe distribution shapes. Its cards cover symmetrical, skewed and bimodal shapes. If you are already working on calculations, the deck on statistics definitions includes prompts on binomial conditions and Poisson mean and variance.
Is there a deck for Exam P candidates?
Yes. The deck titled exam p distributions lists discrete and continuous distributions, including binomial, Poisson, exponential and normal distributions. It offers a way to revisit distribution names and details. Candidates can also use other decks on this page to focus on particular topics.
Are these flashcards free to use?
Yes. Every resource listed here is free to open and study without an account. The decks were made by GoConqr users. A free account also lets you make your own flashcards, quizzes, mind maps and notes, and save your quiz scores.
Do the decks cover more than distribution names?
Yes. Stats 151 - Z-Scores includes prompts about box plots, outliers and z-scores. The deck on statistics equations and graphs covers equations and distributions, while the deck on probability density and cumulative distribution functions includes prompts about moving between those functions.