Set Theory, Logic, Probability, Statistics Forum

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Join experts in discussion on Set Theory, Logic, Probability, Statistics topics. Fundamentals in Set theory, logic and proofs. Probability and statistics also. Homework help is available.
B A logical problem from Smullyan’s Logical Labyrinths book
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What Mathematical Branch Studies Logic Puzzles Like Zoombinis?
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I Bayesian Information Criterion Formula Proof
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I Difference between Time, Arrival-Time & Inter-Arrival-Time in Poisson Process
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B Brief introduction to the use of statistics
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I Auto Regressive Moving Average Model (ARMA) Ljung-Box Test
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I Probability equation in case of an exponential distribution
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How can I compute expected return time of a state in a Markov Chain?
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A Deriving a Probability Generating Function for Independent Poisson Variables
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A Question about the Poisson distributed of random variable
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I Question: What book would you recommend for reading about mathematical logic?
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MHB Need assistance to decide with analysis to use for problem
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MHB Require assistance with possible ANOVA use
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MHB Require assistance with possible multiple regression analysis
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MHB How Do I Create a Transition Matrix for This Markov Chain Scenario?
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B Do these things affect the probability of this outcome?
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I Fourier Transform of a Probability Distribution
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I Are Sampling Issues the Key to Proving the Existence of Hot Hands?
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I What are the properties of a plane cut into regions by a set of lines?
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Is Validity the First Step in Evaluating Arguments?
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I Determine P(t = x) if % of sample drawn from gaussian > t
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B Question about CH (continuum hypothesis)
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I Bootstrap in Monte Carlo and the number of samples
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MHB A wheel of fortune is divided into 10 parts, one of them brings the jackpot.
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MHB What Are the Chances of Specific Dice Rolls in 20 Attempts?
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MHB Predicate Logic: Semantics and Validity
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I Correct understanding of confidence intervals....
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MHB Finding out the sequence as Martingale
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I Calculating Delta Values: Paired t Test
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B Help on this truth table- Is this statement valid
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A What is the limit of this (complicated) set?
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A Regression analysis: logarithm or relative change?
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I Lattice of truth values for a paraconsistent logic?
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I Random Unit Vector Angle Difference
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I Does Returning Marbles After Each Draw Affect Chi-square Test Results?
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Computing S(n,3) Stirling number of 2nd kind
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I Cardinality of a set of constant symbols (model theory)
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A Two Bernoulli distribution- test hypothesis for biased coins
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A Binomial as a sum of tetranomials
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A Reverse-engineering YouTube Recommenders?
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Mathematical Induction: Showing Sums of 3 Consecutive Integers
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I Understanding Distribution Notation in Calculus: Explained by PF Community
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I White noise & 1/f noise after a system h(t)
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MHB Bias of functions defined on samples for population
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Is this formula for covariance wrong?
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MHB Four statistical questions need detailed answer , THx
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Why doesn't the solution to the Monty Hall problem make sense?
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I Are There Any Theorems Relating Joint Distributions to Marginals?
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B Help with determining the order
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B Expectation of probability density function
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A Can Probit or Logit Models Be Used on Panel Data with 50 Subjects?
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B Probability that 1000 coin flips results in >600 tails
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B How to Present Statistical Data
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B Can this be called 'a coincidence'?
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I Why does information need probability?
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I Finding a Factor's Contribution to An Average of a Product
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I Expectation value of Fourier conjugates
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I Ways of Getting Sum for n-ary Digits
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MHB Can bounded quantification define divisibility and primality?
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MHB Identity Proof: (A-B)-C=A-(B∪C)
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I Fisher matrix - equivalence or not between sequences
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I Probability-To-Exceed (PTE) and Chi^2 distribution
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I What is the expected value of Cov(x,y)2 in an independent X and Y scenario?
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A I need a Straight Compact Linear data model
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MHB Equivalence Classes: Solving Cbarker1's Problem
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MHB Proving A Subset B & C $\Rightarrow$ A Subset (B $\cup$ C)
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MHB Joint cumulative distribution of dependent variables
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I Principal component analysis (PCA) coefficients
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MHB Two normal independent random variables
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I Determining which statement is true
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I Discovering the Useful Denial for Predicates P(x) and Q(x) in Universe U
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I Quantifiers with integers and rational numbers
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I Ridge Regression Cross Validation
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I Bivariate normal distribution from normal linear combination
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I Using PCA for variable reduction
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I Uncertainty: balance of two aspects?
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I How Are Statistical Tables Created?
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MHB Proving (x = y) using Axioms: Basic Arithmetic Proof
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I Probability of getting a dice value
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B Chi-squared test stat choosing a critical value
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I Is the Inverse Image of a Computable Function Recursively Enumerable?
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MHB What are the key differences between a set and a class?
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I Discrete to continuum Gaussian function
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I Bayes, Hume, lotteries and trustworty newspapers
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I Understanding Cantor's Diagonalization Proof: A Brief Explanation
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I Regarding Cantor's diagonal proof
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MHB Can Vector Space $(V,O_1,O_2)$ Represent 2 Graphs?
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MHB Best procedure to determine Lambda to calculate Poisson probability
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MHB Truth Table Precedence: Evaluating Implication Rules
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B Define if the distribution is normal or not
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I Predicate logic and modal logic
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A Calculating Bivariate Normal Probabilities
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B Chebyshev inequality, confidence intervals, etc
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MHB Success runs in Bernoulli trials
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MHB Symmetrical Group: Prove Properties & Find Element Count
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MHB Divisibility Problem: Prove Existence of $i,j$
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B Generating Stats and Probabilities
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I Probability that a Random String is a Word
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B Rare Entropy and Hidden Markov
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MHB Transfinite Induction: Theorem or Axiom?
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