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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.
Undergrad How can robust linear estimation be carried out in a non-linear context?
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Undergrad Just below first inaccessible cardinal
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MHB Bitwise Operations: Checking if x XOR y = 0
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High School Predicting Supernovas: Math Question and Mental Exercises | Expert Help Needed
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MHB Analyzing a Difference Equation
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High School What are surreal numbers and how do they work?
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Undergrad Can an ordered pair have identical elements?
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Undergrad Church-Turing-Deutsch principle and Incompleteness-Halting.
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Graduate Nonlinear regression which can be partially reduced to linear regression
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High School Statistical comparasion of maps
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MHB Probability of matching numbers
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MHB Number of possible outcomes where Head is recorded for a coin toss
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High School Log(x), an easy and useful way to calculate it
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Undergrad Rounding decimals to ruler scale (log, pow math?)
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Undergrad Validity of replacing X by E[X] in a formula
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MHB Calculate Compound Interest: Easy Step-by-Step Guide | Calculator Tips
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MHB How to find the Domain , Range , matrix for the relation R
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MHB Richter Scale Earthquake Magnitude Question?
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High School Counterintuitive Problem with HTH patterns
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MHB Intersection of Sets A, B and C in ℤ
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Undergrad Why Does This Mathematical Proof Seem Flawed?
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Undergrad What does N^2 mean in the case of natural numbers?
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Undergrad Is the Monte Hall Problem Really Just a Coin Toss?
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Undergrad Computing uncertainties in histogram bin counts
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MHB Question regarding pigeonhole method , number induction
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MHB Why is f being an injection equivalent to this ?
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MHB Prove Injectivity & Surjectivity of Composite Application f
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MHB How do I solve a system of sets ?
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Undergrad Correlation vs causation in biology/biochemistry
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Undergrad References for Randomness & Pseudorandomness
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MHB Cartesian product and symmetric difference
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Undergrad M/G/C Queue Theory: Proving Results & Finding Sources
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MHB Calculating the Probability of Combinations of Reindeer Arrangements
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MHB Proving Existence of Surjective Function F from P(N)\N to P(N)
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MHB Question: How do I calculate conditional probability in this scenario?
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MHB What Is the Minimum Number of Meeting Times Needed for Overlapping Committees?
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Graduate Combining separate upper & lower limits into a total?
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Undergrad Positive or negative remainder
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Undergrad Determining the number of arrangements (complicated)
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MHB How can we apply the functions?
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MHB A Surjective function from [0,1]\{1/2} to [0,1]
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Graduate Do outliers exist in categorical data and how can they be detected?
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Graduate What is first and Second order Dependence?
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High School Combinatorics: Solving the Distinct Components of a Symmetric Tensor
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Graduate What do significant autoregressive coefficients mean?
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Undergrad Probability Notation Arguments: Confusion & Definition
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MHB Do I weight this? Do some sort of average?
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MHB Finding DFA: Hint to Construct NFA for ((0∪1)*10* ∪ 0)
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Undergrad Rate from one state to another state in Markov
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Graduate Regression analysis and Time Series decomposition
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Undergrad Probability of success using two methods?
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Undergrad The statistics of 'psychic challenge'
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MHB Rower Goes Upstream 2.8 km in 48 Minutes
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Undergrad Is Zorn's Lemma Proven? A Closer Look at the Proof
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High School How do I go about calculating the expected profit/winning per play of this game
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Undergrad When are statements in propositional logic true or false?
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Undergrad Let A = {1,2,3,4,5,6.} # of many different relations possible
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MHB Prim's algorithm for minimal spanning tree
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MHB Perpetuity initial step confusion
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MHB Union/Intersection of fractions or percentages
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MHB Present value of a perpetual annuity
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High School Creating Equation Based on Data Set of x,y Values
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Undergrad How to define addition and multiplication using Peano's axioms?
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MHB Maximizing Likelihood Estimator of β
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MHB Solve Diophantine Equation: $m^2 - n^2 = 105$
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MHB Solve Annuities Questions: BA II Plus Calculator
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MHB [Cognitive Robotics] state estimation
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Undergrad Probability of Particle Collision on a Closed Surface
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High School What's wrong with these formulas of standard deviation?
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MHB Continuous Compounding over 12 months (finding the rate)
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Undergrad Proving Theorems Not in "If-Then" Form
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Undergrad Correlation Limits without Probability
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Undergrad Analyzing an interpolated function
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MHB Is it the algorithm the optimal one?
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MHB How to compare race times from one race to another race?
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High School Stat Problem that I solved using simulations; verify answer
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MHB Calculating Likelihood of Proposal Passage in Council Vote of 9 Members
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MHB Axiom of Infinity and Garling, Theorem 1.7.4 - the successor set Z^+
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MHB Does the game always end, regardless of the starting conditions?
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High School Why are these relations reflexive/symmetric/transitive?
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Undergrad About chi-squared and r-squared test for fitting data
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Undergrad Axiom of Infinity & Garling, Th. 1.7.4 & the successor set
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Undergrad If set A subset of B, and B of C, it does not necessarilly f
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Undergrad Why is the Maximum Likelihood Function a product?
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Undergrad Student t test with small sample number
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MHB [ASK] Are the Frequency and the Score Switched?
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Undergrad Sampling and analysis of variance
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Undergrad Understand the T Distribution: What You Need to Know
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Undergrad Calculation of E[X|X>Y] for Exponential Random Variables
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High School Flaw in my proof of something impossible
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Undergrad Understanding Mahalanobis distance
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High School Should We Think of .001 as 1%?
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MHB Partial Order - Reconciling Definitions by Garling and Goldrei ....
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Undergrad Partial Order - Reconciling Definitions by Garling and Goldrei
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MHB Axioms of Set Theory: Separation Axiom and Garling Theorem 1.2.2 .... ....
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MHB Draw the sample space & find the probabilty
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Undergrad Set Theory: Separation Axiom and Garling's Theorem 1.2.2
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MHB Is Cantor's second diagonal proof valid?
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MHB How is binary addition performed?
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Undergrad Derive Convolution Expression for Z_PDF(z)
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