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Set Theory, Logic, Probability, Statistics Forum

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.

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Undergrad Inverses, one2one, onto functions

Oct 2, 2003 · Replies 5 · Oct 19, 2003

Replies: 5

Views: 4K

Graduate Unraveling the Skolem Paradox: A Look into the Countability of Real Arithmetic

Oct 17, 2003 · Replies 1 · Oct 17, 2003

Replies: 1

Views: 4K

Graduate Between cardinal 0 and cadinal 1

Oct 8, 2003 · Replies 20 · Oct 13, 2003

Replies: 20

Views: 7K

Undergrad Calculating a Paired t-Test Equation

Oct 8, 2003 · Replies 1 · Oct 9, 2003

Replies: 1

Views: 13K

Undergrad Can Highway Builders Predict Pavement Strength Using Regression Lines?

Oct 8, 2003 · Replies 1 · Oct 8, 2003

Replies: 1

Views: 6K

Undergrad How Many Questions to Determine Coin Positions with Permitted Lies?

Oct 5, 2003 · Replies 1 · Oct 7, 2003

Replies: 1

Views: 3K

Graduate Can Equation-Trees Represent Information Structures in Mathematics?

Sep 27, 2003 · Replies 11 · Sep 30, 2003

Replies: 11

Views: 6K

Graduate Cardinal number: irrationals vs fractals

Sep 25, 2003 · Replies 1 · Sep 25, 2003

Replies: 1

Views: 5K

Graduate Proving Q is a Lattice but Not a (sigma)-Lattice

Sep 24, 2003 · Replies 4 · Sep 25, 2003

Replies: 4

Views: 5K

Undergrad What is the probability of B being the first to hit the target?

Sep 7, 2003 · Replies 3 · Sep 8, 2003

Replies: 3

Views: 3K

Undergrad The Blind Door Experiment and Statistics

Sep 4, 2003 · Replies 3 · Sep 5, 2003

Replies: 3

Views: 12K

Undergrad Probability of scoring a penalty

Sep 3, 2003 · Replies 3 · Sep 3, 2003

Replies: 3

Views: 2K

High School Solving a Pool Leak: Calculating Inches Lost Per Hour

Sep 3, 2003 · Replies 1 · Sep 3, 2003

Replies: 1

Views: 3K

Graduate Kikuchiyo's two pictures of time

Aug 30, 2003 · Replies 1 · Aug 30, 2003

Replies: 1

Views: 3K

Undergrad Solve Probability Problem: 4 Letters from MISSISSIPPI

Aug 29, 2003 · Replies 3 · Aug 30, 2003

Replies: 3

Views: 3K

Undergrad Any statisticians about? Your analysis is needed

Aug 23, 2003 · Replies 2 · Aug 29, 2003

Replies: 2

Views: 3K

Graduate Can the old problem of infinitesimals be resolved through probability measures?

Aug 12, 2003 · Replies 5 · Aug 26, 2003

Replies: 5

Views: 4K

Graduate Is the Definition of Elements within Mathematical System S Considered an Axiom?

Aug 18, 2003 · Replies 5 · Aug 19, 2003

Replies: 5

Views: 3K

Undergrad Are All Dice Inherently Biased?

Aug 15, 2003 · Replies 19 · Aug 17, 2003

Replies: 19

Views: 5K

Graduate Understanding "Sentential" Logic: Axioms, Notation & Binary Operations

Aug 8, 2003 · Replies 3 · Aug 9, 2003

Replies: 3

Views: 4K

Graduate What is the role of the empty set in defining the number 1 in mathematics?

Jul 19, 2003 · Replies 59 · Aug 3, 2003

2

Replies: 59

Views: 8K

Undergrad Proving a Theorem: Validity & Methodology

Jul 31, 2003 · Replies 15 · Aug 2, 2003

Replies: 15

Views: 5K

Undergrad Linear Ordering Without Well-Orderedness

Aug 2, 2003 · Replies 1 · Aug 2, 2003

Replies: 1

Views: 3K

Graduate Proving Axioms: An Explanation

Jul 17, 2003 · Replies 9 · Jul 18, 2003

Replies: 9

Views: 14K

Undergrad Define a relation on A=Z by n~m iff n-m=3k where kEZ

Jul 7, 2003 · Replies 6 · Jul 10, 2003

Replies: 6

Views: 5K

Graduate Fairness in Heaven & Hell: Negotiating an Eternal Schedule

Jun 23, 2003 · Replies 23 · Jun 27, 2003

Replies: 23

Views: 6K

Graduate Fuzzy probability/intuition problem

May 28, 2003 · Replies 1 · May 30, 2003

Replies: 1

Views: 3K

Undergrad Can You Calculate the Probability of an Event in a Dependent Outcome Scenario?

May 28, 2003 · Replies 1 · May 28, 2003

Replies: 1

Views: 3K

Undergrad How to analyze strange claims?

May 8, 2003 · Replies 6 · May 19, 2003

Replies: 6

Views: 3K

Undergrad Maximum number of possilities?

May 5, 2003 · Replies 5 · May 6, 2003

Replies: 5

Views: 4K

Undergrad How is earthquake intensity measured using the Richter scale?

May 2, 2003 · Replies 2 · May 2, 2003

Replies: 2

Views: 4K

Graduate Effect of catastrophe upon continuum statistics

Apr 28, 2003 · Replies 1 · May 1, 2003

Replies: 1

Views: 2K

Graduate How to Calculate the Expected Golf Handicap Within the USGA System?

Apr 18, 2003 · Replies 9 · Apr 24, 2003

Replies: 9

Views: 6K

Undergrad Unlock the Solution to Score Player Performance in Team Game

Apr 14, 2003 · Replies 3 · Apr 15, 2003

Replies: 3

Views: 4K

Undergrad What Will the Population Be in 1997 Based on Exponential Growth?

Apr 14, 2003 · Replies 2 · Apr 14, 2003

Replies: 2

Views: 6K

High School What Are the Possible Three Digit Numbers with a Product of 12?

Apr 5, 2003 · Replies 3 · Apr 7, 2003

Replies: 3

Views: 4K

Undergrad Calculating Books on 40GB Hard Drive: Assumptions & Solutions

Apr 2, 2003 · Replies 8 · Apr 2, 2003

Replies: 8

Views: 4K

Graduate Propositional and First Order Logic

Mar 7, 2003 · Replies 16 · Mar 31, 2003

Replies: 16

Views: 15K

Undergrad What is the Probability of Losing in a Lottery with 20,000,000 Tickets?

Mar 31, 2003 · Replies 8 · Mar 31, 2003

Replies: 8

Views: 5K

Undergrad Can a set of 11 numbers be divided into two equal subsets with the same sum?

Mar 24, 2003 · Replies 6 · Mar 25, 2003

Replies: 6

Views: 4K

Probability and Statistics

Probability and statistics are branches of mathematics that deal with the study of uncertainty, randomness, and data analysis. Probability focuses on quantifying uncertainty and likelihood, providing a framework for understanding chance and randomness in various events.

It involves concepts such as random variables, probability distributions, and the laws of probability. Statistics, on the other hand, involves collecting, organizing, analyzing, interpreting, and presenting data. It includes techniques for making inferences about populations based on sample data, estimating parameters, and testing hypotheses.

Together, probability and statistics play a crucial role in fields like science, finance, economics, and social sciences, enabling informed decision-making by providing tools to model uncertainty and draw meaningful conclusions from data.

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