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Graduate Calculating P(X<0.5) and V(x) for r.v. X with pdf f(x) = ax + bx^2 0<x<1
- TomJerry
- · Replies 1 ·
Undergrad For the following probability distribution
- TomJerry
- · Replies 1 ·
Undergrad If X and Y are independent poisson variates
- TomJerry
- · Replies 1 ·
Undergrad The probability that a driver stopping at petrol station
- TomJerry
- · Replies 1 ·
Undergrad Prerequisite Before Learning Set Theory
- anonymous007
- · Replies 7 ·
Undergrad Precedence of logical operators
- 0131313131313
- · Replies 3 ·
Undergrad Venn Diagrams Concepts(including advanced concepts)
- dragonball
- · Replies 7 ·
Graduate Set Containing Itself: X and {X}
- Outlined
- · Replies 5 ·
Undergrad Equivalence of (P -> R) V (Q -> R) and (P ∧ Q) -> R
- Dysnex
- · Replies 3 ·
Undergrad Probability of crossing a point?
- moonman239
- · Replies 3 ·
What Inspired George Boole to Develop Boolean Logic?
- jackson6612
- · Replies 9 ·
High School What is a randomness. Does it exist?
- Aleksey
- · Replies 19 ·
Undergrad Determining Validity of Argument Using Indirect Truth Table
- lifeiseasy
- · Replies 6 ·
Graduate Among the six measurements of the boiling point of a silsicon compound
- TomJerry
- · Replies 2 ·
Undergrad How to calculate error in the gradient from standard deviation and best-fit line
- simpleton
- · Replies 2 ·
Guess the number i bet you lose
- antonio glez
- · Replies 4 ·
High School A Good Deal or No Deal Strategy
- moonman239
- · Replies 2 ·
Undergrad Can a coin-flipping machine produce heads every time?
- PhanthomJay
- · Replies 13 ·
Undergrad Using statistics to detect bias in coin flips and sports outcomes
- metatr2n
- · Replies 1 ·
Graduate Probability philosophical paradox?
- yonat83
- · Replies 4 ·
Undergrad P(getting Pi correct to n digits after x trials)?
- moonman239
- · Replies 2 ·
Graduate Let X be uniformly distributed on (0,1)
- TomJerry
- · Replies 5 ·
Graduate Distribution of IQs of offspring
- Palpatine
- · Replies 10 ·
Graduate What are some books on set theory that use formal logic?
- TupoyVolk
- · Replies 6 ·
Graduate Conditional Mean: Does the Equation Hold in General?
- EconMax
- · Replies 2 ·
Graduate Solve the paradox of set theory V7.4.1
- e271828
- · Replies 8 ·
Graduate True or False: Joint CDF Has Only One Global Max?
- crbazevedo
- · Replies 5 ·
Graduate Elementary embedding of structures into their ultraproduct
- phoenixthoth
- · Replies 5 ·
Undergrad Whats wrong with this? breaking chance
- antonio glez
- · Replies 13 ·
High School Formula for awarding prizes on a leaderboard
- DodgerLD
- · Replies 6 ·
Graduate How Does Proofs and Types Explore the Foundations of Mathematics and Logic?
- Kevin_Axion
- · Replies 2 ·
Graduate Summing up the Series: $\sum^{n}_{x=2}x(x-1)\binom{n}{x}p^{x}q^{n-x}$
- hanboning
- · Replies 4 ·
Graduate Let Xi, i=1, ,10, be independent random variables
- TomJerry
- · Replies 2 ·
Graduate Numbering the Rationals for Convergence for Infinite Sum Calculation
- lukepeterpaul
- · Replies 12 ·
Undergrad Different probabilities depending on meaning?
- homer5439
- · Replies 47 ·
Undergrad Advanced statistics ideas for Folding@Home team data
- Rage Spectate
- · Replies 2 ·
Graduate How are the Real Numbers distributed?
- HyperbolicMan
- · Replies 2 ·
Graduate Bell's impossibility theorem, equivalence classes: SOS
- Gordon Watson
- · Replies 1 ·
Graduate Why Does the Binomial Theorem Summation Not Equal 2n When n Varies?
- Puzzedd
- · Replies 3 ·
Graduate Coding theory - binary symmetric channel
- coverband
- · Replies 1 ·
Graduate Poisson errors for the distribution of galaxies?
- taylrl3
- · Replies 5 ·
Undergrad Similar puzzles with different answers
- bob j
- · Replies 3 ·
Graduate Bayesian Network for Continuous Random Variable?
- zli034
- · Replies 1 ·
High School How Do You Determine a Cubic Polynomial from Given Values?
- TomJerry
- · Replies 2 ·
Graduate Among six measurement of the boiling point of a silicon compound,
- TomJerry
- · Replies 1 ·
Set relation question
- dimitri151
- · Replies 4 ·
Undergrad Probability of winning at craps
- hholzer
- · Replies 1 ·
Undergrad An infinite sequence of independent trails is to be performed
- TomJerry
- · Replies 1 ·
Undergrad Number of Ways to Walk Between Corners of Blocks
- matiasmorant
- · Replies 6 ·
Undergrad The Negation of an Implication Statement?
- someperson05
- · Replies 3 ·
Graduate Fourier transform of the exponential characteristic function
- AnnapolisStar
- · Replies 2 ·
Undergrad Derivation of normal distribution
- wil3
- · Replies 2 ·
Graduate Skewness: large sample, but few unique observations
- BigBugBuzz
- · Replies 1 ·
Graduate Godel's Incompleteness Theorem
- gsingh2011
- · Replies 15 ·
Graduate What is the Probability Distribution Function for Total Rotten Fruit?
- ouiouiwewe
- · Replies 5 ·
Undergrad Calculating Probability for Test Scores: Mean 2.725, SD 1.329, 61 Students
- monacom08
- · Replies 5 ·
Undergrad A symmetric, transitive relation on a set that is not reflexive
- AxiomOfChoice
- · Replies 4 ·
Undergrad Can you define a set by what it excludes?
- G037H3
- · Replies 33 ·
High School How math maps real world problems
- jackson6612
- · Replies 1 ·
Graduate Infinitesimals in the Cantor set
- nomadreid
- · Replies 4 ·
Graduate Hypothesis Test for Balanced Load on 6 I/O Channels - N = 150
- TomJerry
- · Replies 5 ·
Graduate What do the O, o, and ~ notations mean in integrability conditions?
- Gear.0
- · Replies 1 ·
Undergrad Cumulative distribution function
- ulissess
- · Replies 61 ·
Graduate Random variables that are triple-wise independent but quadruple-wise dependent
- CantorSet
- · Replies 2 ·
Undergrad What is the probability that one page is free from errors?
- vishureddy
- · Replies 1 ·
Graduate Why is the conditional variance of Y equal to (1-rou^2)* variance of y?
- tennishaha
- · Replies 2 ·
Undergrad What is the fair price to play an equitable coin flip game?
- royboyz12
- · Replies 8 ·
Undergrad Obtain maximum likelihood estimates
- TomJerry
- · Replies 2 ·
Undergrad Probaility density function Determine A
- TomJerry
- · Replies 3 ·
Graduate Mean tends Infinity in Gaussian Case
- architect
- · Replies 10 ·
Graduate Analytic determination of Expectation, variance
- Eren10
- · Replies 4 ·
Undergrad When Probability is strictly less than
- Dwolfson
- · Replies 2 ·
Undergrad Understanding RMS vs. Absolute Value for Calculating Averages in Data Analysis
- gsingh2011
- · Replies 3 ·
Undergrad What are the odds all three people familiar with a project were in meetings?
- ngm01
- · Replies 1 ·
Undergrad How can we prove a text is written by a human beign?
- doro
- · Replies 12 ·
Graduate Meaning of countable in definitions of sigma algebra
- Rasalhague
- · Replies 3 ·
Graduate Consider a random sample n from a population
- TomJerry
- · Replies 3 ·
Undergrad Show that if event A is completely independent of Event B
- TomJerry
- · Replies 3 ·
Graduate An engineering system consisting of n components
- TomJerry
- · Replies 1 ·
Undergrad 2 independent factors 1 outcome
- samy88
- · Replies 1 ·
Graduate Find the PDF of W = X + Y + Z on a Uniform Distribution
- Dwolfson
- · Replies 3 ·
Graduate Trying to remember the name of a constant
- Deadstar
- · Replies 2 ·
Undergrad What is the Probability of Real Roots in a Quadratic Equation?
- matiasmorant
- · Replies 4 ·
Graduate Rank-n Probability: Find Probability of x at k Position
- hugomcp
- · Replies 6 ·
Undergrad Finding the Mean/Median of a Normally Distributed Curve
- cns
- · Replies 7 ·
Graduate Expected Value and Conditional Probability
- retspool
- · Replies 1 ·
Graduate Wittgenstein's views of numbers
- adammclean
- · Replies 8 ·
Undergrad Correlation test for model outputs
- Richard_R
- · Replies 1 ·
Undergrad Hit-and-Run: AS### Combinations w/1,2
- kingtaf
- · Replies 2 ·
Graduate Bevington and uncertainty of a weighted mean
- pkennedy
- · Replies 5 ·
Graduate Calculating Expected Value for Independent Random Variables
- jakey
- · Replies 2 ·
Undergrad Distinct Colorings of a Cube: How Many Are There?
- kingtaf
- · Replies 1 ·
Undergrad Calculating Confidence: Solving a MIT Probability Problem
- birderfox
- · Replies 1 ·
Undergrad Proving f₀f₁ + f₁f₂ + ... + f₂ₙ₋₁f₂ₙ = f₂ₙ² by induction
- bfpri
- · Replies 2 ·
Graduate Graph G with n vertices, with connectivity
- MathematicalPhysicist
- · Replies 4 ·
Undergrad Probability and Factorials Question
- Nick.S
- · Replies 12 ·
Undergrad Probability of A winning the game
- TomJerry
- · Replies 2 ·
High School What do variables represent, anyway?
- HyperbolicMan
- · Replies 2 ·
Graduate A Father has Two Children at Least One is Boy (born on a Tuesday)
- starfish99
- · Replies 1 ·
Graduate How many statements are true on a sheet of paper with 100 written down?
- bob j
- · Replies 5 ·