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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.
MHB What is the formula for determining the length of a confidence interval?
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MHB Is my calculation of the confidence interval for $\mu$ correct? (Wondering)
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MHB What is the maximum death rate I should allow?
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MHB How Many Rolls of Dice to Get Sum 12?
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MHB Solve Logarithms Problems: Find Profit & Interest Rate
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MHB Bridge Game: Does Luck Matter?
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MHB Find the probability that each group has an equal amount of odd and even numbers
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MHB Probabilities about length of songs
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MHB Geometric Series: Find Sum of Infinity - 9-32-n
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Undergrad Sampling Weights: Understanding Multipliers & Aggregates
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MHB How Many Cafes Should Be Surveyed for Accurate Daily Turnover Estimates?
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Undergrad Proof of the Halting Problem's Unsolvability
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MHB Probability that we get totally at most 30 times "head"
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Undergrad Reading the vertical data in a frequency histogram polygon
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MHB Proving \sum_{r=1}^{\infty} \frac{1}{k(k+1)} = 1 Using Deduction
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MHB Solve Sigma 1/(k(k+1)): Step-by-Step Guide
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MHB Solve Geometric Series: Find n from s=9-32-n
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MHB What is the probability that he is having pizza?
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Undergrad Understanding the transformation of skewness formula
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Undergrad What number classification does i*e, or i*sqrt(2) belong to?
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MHB Find the nth Term of a Series: 9-3^2-n
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MHB What Is the Expected Value of Y Squared for a Transformed Uniform Variable?
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High School Combinations of n elements in pairs
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Undergrad Combinatorics & probability density
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Undergrad Small Reduced Chi Squared interpretation
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MHB Greatest probability - Expected value
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High School What is the sum of multiple probabilities
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Undergrad Determining functional relation of two dependant variables
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MHB Variation of the shared birthday problem
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MHB Deducing Sigma (2r)^3 = 2n^2 (n+1)^2 | n, r=1
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High School Why is the mode usually not as useful?
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Undergrad Mathematical Induction with Sigma notation
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Graduate Unbiased estimate of a parameter in the Rice distribution
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High School Conditional Probability, Independence, and Dependence
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MHB Expected Value of Gambling Strategy - Martin's Winnings
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High School Given a success rate of 1% and 100 tries....
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Undergrad Cantor's decimal proof that (0,1) is uncountable
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MHB Should You Play? Analyzing a Game with Probability & Strategies to Fix it
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MHB Probability of winning a point on serve in tennis
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Undergrad Interpretation of the Fourier Transform of a Cauchy Distribution
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MHB Probability of Spin Resulting in Even # or <4
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MHB What is the probability of selecting two males given that both are grey?
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MHB Conditional Probability and Venn Diagrams
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MHB Help with Math Homework: Conditional Probability - 19/30
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Undergrad Are Time-Travel and Logical Paradoxes Connected?
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Undergrad Sampling from a multivariate Gaussian distribution
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Undergrad The Smallest Non-Computable Busy Beaver Number: Is it Knowable?
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Undergrad How Can Jensen's Inequality Be Used to Prove a Vector Magnitude Relationship?
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High School Characteristics of the parent logarithmic function
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Undergrad Odds ratio and percentages.... absolute beginner
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Undergrad Probability density of an exponential probability function
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MHB How Much Should Art Invest for an Annuity of 8,000 for Three Years?
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MHB Deck of cards without replacement
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MHB Probability of Keeper Fending Off Penalty Kicks 3/5 Times
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Graduate Interpreting a paper on spectral analysis
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High School How to "prove" something in math?
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MHB Effective Rate of Interest
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MHB Maximal Elements in a Bounded Set
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Undergrad What is the symbol for "not necessarily imply"
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Undergrad How to plot a scaled lognormal function
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MHB I would like to know for example how I prove or disprove this sentence ?
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Graduate Poisson/exponential process with step-wise decreasing rate
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MHB How Should I Start My Probability Question to Get the Best Help?
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High School Problem in Counting - Number of Passwords
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Graduate Error estimation in linear regression
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MHB How will the doctor decide to operate on Mr. Peter?
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MHB What is the population percentage of City A compared to City B?
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Graduate Value at Risk, Conditional Value at Risk, expected shortfall
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Graduate How is Inaccessible Cardinal Written?
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High School Probability of loto hitting a specific place
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High School Secondary Upper and Lower Bound QUESTION
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MHB "Getting a personal loan from a bank" real life math problem - need a formula
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MHB Truth Table for P(x) & R(x), ~Q(x) & P(x) in U
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MHB Validating Statement Using Truth Tables: Failed Basket-Weaving 101
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Undergrad An easy proof of Gödel's first incompleteness theorem?
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MHB Finding the Set of Ordered Triples of a Ternary Relation on A
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Undergrad Map possible values of a set with a condition to the naturals
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Undergrad ANOVA and Linear Regression Resource
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Undergrad Calculating CPI Over Time: Multiplication or Other Methods?
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MHB Set Theory Questions (check if right)
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MHB Round To Two Significant Digits
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MHB Solving a Practice Exam Question: Arranging Letters in ROCKET
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MHB How many ways can you draw 3 of one suit and 2 of another suit?
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MHB What is the probability that one is hired and one is not?
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High School Calculate probability of getting 2 red balls
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High School What is Reverse Mathematics and how does it relate to traditional mathematics?
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Graduate Robustness of time series analysis
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MHB Probability that someone has the disease
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MHB Complement of independent events are independent
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MHB Find Constant % of Annual Salary to Reach Retirement Goal
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MHB How Do You Calculate Average Revenue Per Group?
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MHB Finding percentage required to break even
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MHB Probability: twice the same number
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MHB One to One Correspondence vs One to One function
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MHB Predicate logic with multiple quantifiers
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Undergrad How Many Permutations Exist Where M Equals K on Cards?
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Graduate Interpreting Chi Squared .... backward
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MHB Probabilities involving dynamic sample space
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MHB Recurrence Relations - Determining a solution of the recurrence relation
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Undergrad Multilinear Regression. Interpreting "Insignificant"p-values
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