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.
Proof by induction: nCr always an integer
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Some questions regarding Propositions and the Liar's Paradox.
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Second-Order Logic: Understanding the Basics
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Probability Puzzle: Calculating Chances of Being Hit by Car After 10 Crossings
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Gaussian PDF: Probability of P(x), Usable Shafts %
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Joint probability from conditional probability?
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How do I state uncertainty when calibrating a flowmeter?
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Determining the Importance of Certain Data Types (PCA?)
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Normalizing standard deviation between two data sets
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Obtain the power set p(s) if S(a,b,c)
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Can I Plot Log (x) with Error Bars without Changing err_x Values?
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How can I calculate an error for a slope in my lab report using Excel?
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How Can Predicate Calculus Prove a Unique Solution in Set Theory?
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What are the axioms in ZFC set theory?
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Is the Empty Set Its Own Element or Subset?
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Attempting to find an equation, not sure how to present it.
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What is the Representation of \omega^\omega in a Visual Form?
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Normal approx binomial question.
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Correct Combination Thought Logic Being Followed
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Finding variance without knowing mean?
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Mean/Variance of Uniform Probability Distribution
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Is There Always a Rational Between Any Two Transcendental Numbers?
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What is the Uniform Convergence Problem in Stochastic Functions?
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Probability Density Function of a Quadratic Equation
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Should I Switch My Choice in the Monty Hall Problem?
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What, if anything, is necessarily true inequalities called?
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Conditional Probability and Bayes' Formula Questions
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Question with intersects and complements.
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Are Ratios of IID Exponential Variables Independent of Their Sample Average?
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An initial and terminal object of the category 'Set'
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Does {a^(-2)a, a^(-1)} form a set?
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Find Expected Value of X(n) from Uniform Distribution
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Understanding Probability Distributions on Subsets: Exploring X and X' Sets
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Probability of Emphysema in a Population - Calculation and Analysis
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Proving De Morgan's Law Without Truth Tables: ~(~p∧~q) = ~p∨~q
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Statistics Probability - How do I do this?
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Is there a law or person that determines what is considered absurd in science?
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What is the probability of odd versus even in a football game?
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Why is (x,(y,z)) equal to ((x,y),z)?
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A hospital researcher has found that the mean length of time that
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Proving the Log of a Power Rule: log(n^k) is O(log(n)) for any constant k > 0
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What is the Probability of Selecting Someone Born on My Birthday?
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Proof of p^(qvr) <=> (p^q)v(p^r)
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Square Root of N Law of Random Counts
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How to determine if distributions are correlated?
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Probability of a coincidence - question
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Probability of consecutive elements in set
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Decimal representation of reals
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Composition of Inverse Functions
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What is the conditional rule in propositional calculus and how is it used?
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Why Is There Exists X Such That X + Y = Z for All Y and Z False?
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All math statements of the if A then B form?
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Solving Probability Questions: Mean & CI Estimate
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The Student T-Test (Two tailed)
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Failure of Levene's test for equality of variance
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Conditional Probability (confusing)
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Help with Distribution-Free Outlier Test | jophysics
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Principal Component Analysis: eigenvectors?
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Can Gambling and Probability Puzzles Enhance Cognitive Skills?
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What are the endpoints of the interior points in the Cantor Set?
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Simple Discrete Structures problem
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A small permutation question just don't get the right answer
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Is There a Reliable Bayesian Alternative to the P-Value?
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Understanding Mixed Conditional PDFs in Continuous and Discrete Variables
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Disjoint Open Sets: Spanning Intervals & Uncountable Infinities
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Can Any Starting Word in Shakespeare's Texts Lead to Restore?
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What Is PRESS & Why is e_{i,-i} Its Notation?
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Discrete Probability and Distribution to understand the topic.
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How can I use Markov Chains to predict a user's next choice of color?
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An infinite union of closed sets?
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Confidence and prediction interval
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Random Matrices Literature Review
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Continuous Random Variables and Prob. Distribution
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Combinatorial Problem: Analyzing Training Selection for 9 Analysts
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What Mathematical Principle Justifies the Equation x=a+b+c?
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Statistics: Confidence Intervals
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Given a sample of points how could I determine what distribution does
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Is the Empty Set Bounded? Proof and Contradiction
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What Is the Probability of Passing Through Point B on a City Park Grid Walk?
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Anyone knows of the Scheffer's formula induction ?
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How to filter erroneous reading from distribution of weights
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Filter out Gaussian noise from data curve
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Normal Distribution: Mean & Std Dev for Conditional Expected Values
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Proofs involving functions and sets. Related questions.
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Why Is the Set of Real Numbers Larger Than the Set of Natural Numbers?
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Sets with negative number of elements?
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Sampling random numbers from a distribution
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Can Software Predict the Logic of Numerical Sets?
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Is there a notion similar to a power set for permuted and ordered elements?
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Why is x*y Not a Subterm of t in Language Terms of Group Theory?
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Strange counterintuitive probability problem
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Bayesian Inference: Understanding the Relationship between Events and Causality
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Intersection of all sets in a family of sets
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Inquiry about axiom of choice.
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Calculating Success Probability for D20 Skill Challenges in 4E D&D
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What is the expected number of fixed points in permutations?
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Monty Hall Problem: Does Switching Doors Increase Probability?
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Proving Equality of Functions: Theorem on Domain and Output
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What is the PMF of the number of modems in use at the given time?
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Multiple properties and property combinations
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