Set Theory, Logic, Probability, Statistics Forum

Post thread
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 Confidence Intervals (easy question)
  • · Replies 1 ·
Replies
1
Views
3K
Undergrad Probability of Drawing a Heart from Standard Deck of Cards
  • · Replies 13 ·
Replies
13
Views
6K
High School How Do You Calculate Outcomes and Measures in a Binomial Distribution?
  • · Replies 1 ·
Replies
1
Views
3K
High School Understanding P -> Q: An Example
  • · Replies 6 ·
Replies
6
Views
18K
Undergrad For Sets A and B, what is P(A x B)?
  • · Replies 1 ·
Replies
1
Views
12K
Graduate Generating Function for Probability of Equal Sums in Multinomial Distributions?
  • · Replies 5 ·
Replies
5
Views
5K
Undergrad Unknown symbol in a fuzzy logic equation
  • · Replies 2 ·
Replies
2
Views
6K
Graduate How Can Different Image Quality Metrics Be Rescaled for Uniform Comparison?
  • · Replies 1 ·
Replies
1
Views
3K
Undergrad How can I calculate the probability of getting a sum of 33 with 10 dice?
  • · Replies 7 ·
Replies
7
Views
4K
Undergrad Can Infinity Truly Be Considered a Number?
  • · Replies 33 ·
2
Replies
33
Views
7K
Undergrad Coin Flip Paradox: Is it Finite or Infinite?
  • · Replies 18 ·
Replies
18
Views
12K
High School How Many Combinations Are Possible for a 4-Digit Jet Ski Security Code?
  • · Replies 1 ·
Replies
1
Views
4K
Graduate Is a Random Number Generator Truly Uniformly Distributed?
  • · Replies 12 ·
Replies
12
Views
6K
Undergrad What do t, p, r mean in Studies?
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Monte Carlo method for Smoluchowski equation
  • · Replies 1 ·
Replies
1
Views
3K
High School Solving Probability Question: Expected Outcomes vs Total Possible & Event Type
  • · Replies 2 ·
Replies
2
Views
2K
Undergrad Oddly Worded uniform probability Question
  • · Replies 3 ·
Replies
3
Views
3K
Undergrad Rational expression of two linear expression
  • · Replies 2 ·
Replies
2
Views
3K
German air raids on Moscow in World War II
  • · Replies 1 ·
Replies
1
Views
4K
Undergrad What is the Probability That the Other Child is a Girl?
  • · Replies 12 ·
Replies
12
Views
5K
Undergrad Regression Lines: Why Pass Through Mean for Accuracy?
  • · Replies 1 ·
Replies
1
Views
2K
High School Simplify Sets: U={1-14} and C={1-5}. Find C union complement of U in easy steps!
  • · Replies 3 ·
Replies
3
Views
3K
Undergrad Computer Program - Probability Forecasting Model
  • · Replies 5 ·
Replies
5
Views
3K
High School Question: What is the significance of the 0 in the formula for simple interest?
  • · Replies 5 ·
Replies
5
Views
2K
Undergrad Odds of being dealt 'AA' 3 times in a row in texas hold'em
  • · Replies 5 ·
Replies
5
Views
3K
Undergrad Need help with polynomial fitting
  • · Replies 10 ·
Replies
10
Views
5K
High School Set Operations: C U U' - Solving with a Simple Subset of the Universal Set
  • · Replies 4 ·
Replies
4
Views
3K
Undergrad What Is the Probability of Rolling a Six 70 Times in 360 Dice Tosses?
  • · Replies 6 ·
Replies
6
Views
7K
Graduate What Are Gödel Propositions and How Are They Derived?
  • · Replies 2 ·
Replies
2
Views
3K
Graduate Is Godel's system of axioms inconsistent?
  • · Replies 3 ·
Replies
3
Views
4K
Graduate The search for absolute infinity
  • · Replies 132 ·
5
Replies
132
Views
16K
Graduate Can a Segment of the Real-Line Have the Same Magnitude as the Whole Real-Line?
  • · Replies 47 ·
2
Replies
47
Views
7K
Undergrad Primes and the Geometric Distribution
  • · Replies 6 ·
Replies
6
Views
3K
High School Arranging Sets of Numbers: From 2 to 5
  • · Replies 4 ·
Replies
4
Views
3K
High School What is the probability of winning a game based on coin tosses?
  • · Replies 4 ·
Replies
4
Views
6K
Graduate How Can Markov Models Be Used to Compare Transition State Matrices?
  • · Replies 1 ·
Replies
1
Views
4K
Undergrad What is the Area Under the Curve for 1.5 Standard Deviations from Z=1?
  • · Replies 2 ·
Replies
2
Views
4K
High School Find the Probability of Winning a Coin Toss Game | GRE Math Practice
  • · Replies 3 ·
Replies
3
Views
3K
Undergrad An accurate representation of Irrational and rational numbers
  • · Replies 42 ·
2
Replies
42
Views
4K
High School What do you mean by Bagging in Mathematics ?
  • · Replies 5 ·
Replies
5
Views
3K
High School Does this have any meaning:x = (-6) mod 5Is it just like:x = -(6
  • · Replies 14 ·
Replies
14
Views
4K
Graduate Can You Solve These Challenging USAMO Qualifier Questions?
  • · Replies 13 ·
Replies
13
Views
6K
Graduate Probability of (geodesic) curvature configurations (in 4-D spacetime)
  • · Replies 3 ·
Replies
3
Views
3K
High School Lottery Probability: Calculating Win Chances in 5 Years
  • · Replies 11 ·
Replies
11
Views
6K
High School Understanding the Difference Between Square Inches and Inches Squared
  • · Replies 6 ·
Replies
6
Views
3K
Undergrad Probability/statistics question help
  • · Replies 4 ·
Replies
4
Views
3K
High School Creating a Logarithmic Equation Using a Table of Numbers
  • · Replies 6 ·
Replies
6
Views
4K
High School Its there a subject on geometry with possibility?
  • · Replies 1 ·
Replies
1
Views
3K
Graduate Maximizing Sets: A Problem with Sets
  • · Replies 1 ·
Replies
1
Views
3K
High School Venn Diagram Help: Step-by-Step Guide for Test Preparation | ItsAllGood
  • · Replies 5 ·
Replies
5
Views
4K
Undergrad Solve Stats Problem: High School Aspirin & Myocardial Infarction
  • · Replies 1 ·
Replies
1
Views
3K
Undergrad Proving 0 < x < 1 -> x^2 < 1: A Discrete Math Textbook
  • · Replies 4 ·
Replies
4
Views
3K
Undergrad Combinatorics: Distributing Identical Walls into Multiple Boxes with Constraints
  • · Replies 6 ·
Replies
6
Views
3K
Graduate Probability on hair growth question
  • · Replies 2 ·
Replies
2
Views
3K
High School How Do You Visualize Unit Conversions and Percentages in Diagrams?
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Modular Arithmetic, and systematic approach.
  • · Replies 11 ·
Replies
11
Views
3K
Graduate Probability density of a particle
  • · Replies 4 ·
Replies
4
Views
9K
Graduate Is There a Better Proof Than Cantor's for the Existence of Different Infinities?
  • · Replies 10 ·
Replies
10
Views
3K
Graduate Am I on the right track with all of these
  • · Replies 1 ·
Replies
1
Views
11K
Undergrad Solving Statistics Questions: Alex’s Answers
  • · Replies 1 ·
Replies
1
Views
10K
Graduate Axiom of Choice and something I find to not be logical
  • · Replies 3 ·
Replies
3
Views
3K
Undergrad Understanding Relations of X, Y, C and P(x) in Sets
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Defining 'Infinite': A Deeper Look
  • · Replies 24 ·
Replies
24
Views
5K
High School What are the properties of an average (mean)?
  • · Replies 5 ·
Replies
5
Views
17K
Graduate Function of gaussian random variable
  • · Replies 2 ·
Replies
2
Views
8K
Explore the Endless Possibilities of Categories
  • · Replies 33 ·
2
Replies
33
Views
8K
Graduate How to Analyze Joint Probability Density of Y1 and Y2?
  • · Replies 1 ·
Replies
1
Views
4K
Graduate Can someone help me prove that the cardA does not equal cardP?
  • · Replies 7 ·
Replies
7
Views
4K
Undergrad Student of BSCS Karachi University.
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Inclusion-Exclusion Quick Question
  • · Replies 3 ·
Replies
3
Views
6K
Undergrad Can You Solve This Queendom Classical IQ Test Problem?
  • · Replies 3 ·
Replies
3
Views
5K
Undergrad Some basic definition questions of set theory
  • · Replies 1 ·
Replies
1
Views
4K
Undergrad Please help with simplfying a floor/ceiling function
  • · Replies 1 ·
Replies
1
Views
5K
High School Why Do People Avoid Betting on Sequential Lottery Numbers?
  • · Replies 10 ·
Replies
10
Views
8K
Undergrad Finding error margin when one term is 0
  • · Replies 5 ·
Replies
5
Views
3K
Undergrad Transforms to acheive linearity
  • · Replies 4 ·
Replies
4
Views
3K
Undergrad Solving Problems: Combinations and Permutations
  • · Replies 7 ·
Replies
7
Views
3K
Undergrad Combinatorics Help: Splitting Dollar Notes and Functions with Sets M and N
  • · Replies 1 ·
Replies
1
Views
4K
Undergrad Discovering Surjective and Non-Injective Functions in Function Theory
  • · Replies 4 ·
Replies
4
Views
9K
Graduate What are Amalgamated Products in Group Theory?
  • · Replies 1 ·
Replies
1
Views
4K
Undergrad Principle of Inclusion-Exclusion Help
  • · Replies 6 ·
Replies
6
Views
5K
High School How Do You Convert 10 Micrograms per Deciliter to Milligrams per Liter?
  • · Replies 5 ·
Replies
5
Views
4K
High School If four cats and five mice enter a race
  • · Replies 3 ·
Replies
3
Views
4K
Graduate Does every Hausdorff space admit a metric?
  • · Replies 5 ·
Replies
5
Views
7K
High School Calculating Geometric Mean Annual Increase: Cable TV Subscribers 1990-2000
  • · Replies 5 ·
Replies
5
Views
13K
Undergrad Proving Power Set Inclusion When B is Included in C
  • · Replies 2 ·
Replies
2
Views
4K
High School How Many Girls Excel at Singing but Not Dancing Among the Annie Auditionees?
  • · Replies 2 ·
Replies
2
Views
3K
High School Compliment of A Intersection B: Find Answer (19)
  • · Replies 6 ·
Replies
6
Views
3K
Undergrad Bionomial Probability Distribution
  • · Replies 1 ·
Replies
1
Views
14K
Undergrad Counting Relatively Prime Integers <500
  • · Replies 2 ·
Replies
2
Views
5K
Undergrad Statistics Help: Answers to Questions & Explanations
  • · Replies 1 ·
Replies
1
Views
6K
High School Solve Inequation Problem with Peanuts and Chocolate Chips
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Are the ordinals a set or a proper class?
  • · Replies 2 ·
Replies
2
Views
3K
Graduate Nonlinear Regression Analysis for Biological Experiment
  • · Replies 4 ·
Replies
4
Views
3K
Undergrad Contradiction-Contrapositive hybrid
  • · Replies 5 ·
Replies
5
Views
6K
Graduate Is the Banach-Tarski Paradox a Valid Refutation of the Axiom of Choice?
  • · Replies 5 ·
Replies
5
Views
4K
Undergrad Statistics: Applications of sampling thoery
  • · Replies 7 ·
Replies
7
Views
6K
Graduate Is the Image of an Open Set Under a Continuous Function Always Open?
  • · Replies 3 ·
Replies
3
Views
4K
Graduate Is Russell's Paradox Truly Unsolvable in Traditional Logic?
  • · Replies 1 ·
Replies
1
Views
3K
Undergrad Solving the Matching Hats Prob: N Men, No Hats Selected & k Hats Selected
  • · Replies 3 ·
Replies
3
Views
18K