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Undergrad Convergence of 2 sample means with 95% confidence
- fahraynk
- · Replies 7 ·
Undergrad Probability of getting a dice value
- rabbed
- · Replies 42 ·
Undergrad What Is the Probability of Getting a Specific Number When Throwing Three Dice?
- kenny1999
- · Replies 5 ·
High School Chi-squared test stat choosing a critical value
- Vital
- · Replies 5 ·
Undergrad Is the Inverse Image of a Computable Function Recursively Enumerable?
- Bedrich
- · Replies 3 ·
What are the key differences between a set and a class?
- highmath
- · Replies 1 ·
Undergrad Discrete to continuum Gaussian function
- Aleolomorfo
- · Replies 4 ·
Undergrad Bayes, Hume, lotteries and trustworty newspapers
- haushofer
- · Replies 47 ·
Undergrad Why infinite lists can't be concatenated while preserving bijection with N
- Jarvis323
- · Replies 17 ·
Undergrad Regarding Cantor's diagonal proof
- ATAUD
- · Replies 86 ·
Can Vector Space $(V,O_1,O_2)$ Represent 2 Graphs?
- vs140580
- · Replies 2 ·
Best procedure to determine Lambda to calculate Poisson probability
- Aetius
- · Replies 5 ·
Truth Table Precedence: Evaluating Implication Rules
- lyd123
- · Replies 5 ·
Undergrad Mutually disjoint sets of all integer powers?
- Ventrella
- · Replies 2 ·
Given probability density function find its cumulative distribution function
- sofanglom
- · Replies 1 ·
High School Define if the distribution is normal or not
- Vital
- · Replies 3 ·
What Are the Odds of Winning or Drawing in Paper Rock Scissors?
- dandare30
- · Replies 1 ·
Event specific revenue versus costs
- Incredible1
- · Replies 1 ·
Undergrad Predicate logic and modal logic
- Q-1
- · Replies 17 ·
Graduate Calculating Bivariate Normal Probabilities
- showzen
- · Replies 1 ·
High School Chebyshev inequality, confidence intervals, etc
- Vital
- · Replies 6 ·
Logarithmic Equation solve log_(3x)3+log_(x/3)3=5/12
- Yankel
- · Replies 1 ·
Calculating New Emission Rate of Radioactive Source
- araz1
- · Replies 3 ·
Success runs in Bernoulli trials
- Mathick
- · Replies 1 ·
High School Addition, multiplication, divison and subtraction of error
- Apashanka
- · Replies 4 ·
Prove sgn(π) = (-1)^(n-z) and find the order of the alternating group A_n
- qamaz
- · Replies 1 ·
Divisibility Problem: Prove Existence of $i,j$
- qamaz
- · Replies 3 ·
High School Generating Stats and Probabilities
- elusiveshame
- · Replies 2 ·
Undergrad Probability that a Random String is a Word
- WWGD
- · Replies 20 ·
High School Rare Entropy and Hidden Markov
- Kasimir
- · Replies 9 ·
Undergrad Question on Actuary Exam -- Error?
- WWGD
- · Replies 9 ·
Transfinite Induction: Theorem or Axiom?
- facenian1
- · Replies 1 ·
Statistical Significance: Manufacturer's Claim Rejected?
- rainbow1
- · Replies 1 ·
Proper Subsets and Relations of Sets
- saaddii
- · Replies 1 ·
High School Opening boxes consecutively to find 1 prize
- JohnnyGui
- · Replies 16 ·
Three roommates splitting household expenses: who owes what?
- Kyle32141234123
- · Replies 1 ·
Graduate Probability of finding a k-subset in a d-dimensional random
- derpetermann
- · Replies 2 ·
Probability of Student Seating Arrangement in Height Order
- rainbow1
- · Replies 1 ·
Undergrad Help! Troubleshooting a Technical Problem
- gtfitzpatrick
- · Replies 3 ·
Undergrad Monte Carlo financial simulation
- hotvette
- · Replies 2 ·
Undergrad Multiple hypothesis testing for radar tracking in clutter
- RichardJ
- · Replies 1 ·
Discrete Mathematics - Define a relation R on S of at least four order pairs
- Haroon2
- · Replies 1 ·
Order Pairs of Relation R on S: Multiply for Even Result
- sMilips
- · Replies 3 ·
Find a recursive formula for the number of combinations
- CStudent
- · Replies 3 ·
Undergrad Degrees of freedom for t-test for 2 samples, 2 variances
- Vital
- · Replies 7 ·
Optimal buffer size for wind turbine production with exponential rate 50
- Imarobby55
- · Replies 1 ·
Find Linear Correlation Coefficient & P-Value for Internet Users & Award Winners
- reaganlivi
- · Replies 1 ·
Graduate The Current State of Mathematical Rigour
- CuriousCarrot
- · Replies 6 ·
Undergrad Was there any need or utility or aim, for Cantor's theory?
- Cantor080
- · Replies 29 ·
Some fundamental question in combinatorics
- CStudent
- · Replies 6 ·
How Can I Understand and Use the Stars and Bars Selection Formula?
- CStudent
- · Replies 7 ·
Count Arrangements of 16 Balls in 4 Drawers-At Least 3 Each
- CStudent
- · Replies 1 ·
Average "Hits" on exploding dice
- kryshen1
- · Replies 3 ·
Graduate Can the membership relation be defined in first-order logic?
- jordi
- · Replies 14 ·
Calculation of probability with arithmetic mean of the sum of random variables
- pizzico85
- · Replies 1 ·
How to calculate $E(X_iX_j)$ with $i\ne j$?
- mathmari
- · Replies 11 ·
Undergrad Instrumental error and statistical error
- gnegnegne
- · Replies 6 ·
What Is the Probability of Having Exactly k Boys in a Family of n Children?
- evinda
- · Replies 3 ·
Proof by induction - Really confused
- Tvtakaveli
- · Replies 4 ·
Likelihood of things happening on with regularity depending on initial probability
- ReamsOfVerse
- · Replies 1 ·
How Do You Solve the Second Part of an Equivalence Relations Problem?
- loydchase
- · Replies 1 ·
Predicates and Quanitifiers - Can't understand Question
- Tvtakaveli
- · Replies 3 ·
High School Probability of n consecutive tails in n coin tosses
- Chris Miller
- · Replies 14 ·
High School Flaw in Godel's Proof: Accepted by Mathematicians?
- windy miller
- · Replies 5 ·
Undergrad Inconsistency versus lack of knowledge
- nomadreid
- · Replies 18 ·
Undergrad Fitting functions based on imperfect data
- martix
- · Replies 19 ·
İnterest question for my exam toorrow
- Mhmdozer
- · Replies 1 ·
Inequality of Cardinality of Sets
- A.Magnus
- · Replies 4 ·
Trying to understand how to formulate null and alternative hypotheses
- cbwms33
- · Replies 1 ·
What is the probability that the ball was labeled
- Jason000000
- · Replies 6 ·
Undergrad Gambler's ruin paradox: why keep playing after reaching your goal?
- Happiness
- · Replies 11 ·
Proving Set Equivalence with Set Differences?
- A.Magnus
- · Replies 9 ·
High School Random Variable - Mean and Variance
- EEristavi
- · Replies 3 ·
What is the probability that she selects none of those containing errors
- rainbow1
- · Replies 2 ·
Undergrad Maximum Likelihood to find the original data or estimation directly
- fab13
- · Replies 8 ·
Success Rate of College Grads: Probability of 1+ Job in 1 Year
- rainbow1
- · Replies 2 ·
Find the probability that all 7 witnesses would pick the same person.
- rainbow1
- · Replies 2 ·
High School Calculating Entropy for Independent Coin Toss Sequences with Varying Differences
- entropy1
- · Replies 3 ·
Undergrad Can Bayesian Hypothesis Testing Determine the Authenticity of Cables?
- FaraDazed
- · Replies 11 ·
How many balls can fit into a jar
- hatelove
- · Replies 3 ·
What is the LMS Estimate of Theta for a Joint PDF on a Triangular Set?
- Sitingbull
- · Replies 2 ·
What are the Probabilities of Committee Compositions and Coin Selections?
- rainbow1
- · Replies 2 ·
Find P(spade or face card or 3 or club)
- rainbow1
- · Replies 4 ·
High School Expected streaks in random sequences with non-uniform probabilities
- benorin
- · Replies 17 ·
Undergrad Confidence intervals for fitted parameters: do you divide by sqrt(n)?
- Jonas Hall
- · Replies 7 ·
High School Proof of the identity A\(A\B)=B
- VladZH
- · Replies 5 ·
Undergrad Calculating Average Value of Damage w/ 30% Crit Chance
- benorin
- · Replies 3 ·
Functions and Relations: Proving R is a Function from A to B
- Sharon
- · Replies 1 ·
Expression for normal distribution
- dekra2000
- · Replies 1 ·
Undergrad Truth, lie and random confusion
- Taylor_1989
- · Replies 13 ·
If both pipes are used together, how long will it take to fill 2/3 of the tank?
- mathdad
- · Replies 9 ·
High School Solve Ax ≡ B mod C w/ Bezout's Identity
- TMO
- · Replies 1 ·
What Comparison Sign To Assert f^(-1)(f(A))? A True?
- ranga519
- · Replies 1 ·
High School How to weight contributor value by topic relevance and volume
- DaveC426913
- · Replies 7 ·
Undergrad Spectrum classification and dimension reduction
- roam
- · Replies 2 ·
Insights A simplified synthesis of financial options pricing
- rude man
- · Replies 19 ·
Undergrad How many cherry pies must the bakery test to estimate contamination within 5%?
- ChrisJ
- · Replies 6 ·
Describing sets with set-builder notation and words
- mathmari
- · Replies 5 ·
"Two step" Markov chain is also a Markov chain.
- caffeinemachine
- · Replies 4 ·
Proving positive rationals and countable unions are countable
- mathmari
- · Replies 11 ·