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Cato
  • Member for 6 years
  • Last seen more than a month ago
18 votes

How to find the value of an unknown exponent?

8 votes

On average, how many times must I roll a dice until I get a $6$?

4 votes
Accepted

Integral of $\sqrt{1-x^2}$

3 votes

A small college has 1095 students. What is the approximate probability that more than five students were born on Christmas day?

3 votes
Accepted

Find the probability that the maximum of the two numbers is greater than $4$.

3 votes

Basic Doubt in conditional probability

2 votes

Prove $\frac{d}{dx} x^n=nx^{n-1} : \forall n\in \mathbb{Z}_{+}$ by induction

2 votes

Evaluate the intgral $\int{\frac{dx}{x^2(1-x^2)}}$ (solution verification)

2 votes

Amount of numbers with even zeros

2 votes

Integration by parts of $x^5\ln(x)$

2 votes

Problems regarding probability

2 votes

Probability sampling involving holidays

2 votes
Accepted

A question of chance.

2 votes

Real function with complex antiderivative $\frac{\sqrt{x+\sqrt{x^2+1}}}{\sqrt{x}\sqrt{x^2+1}}$?

2 votes

urn type problem with bayes theorem (and M&Ms) don't understand how probability of seeing 'evidence' was calculated.

2 votes

Is $P((A \cap B)\cap C) = P((A \cap B) \cap (B \cap C))$

2 votes
Accepted

Probability of winning a tennis match with a two point difference?

2 votes

Finding out probability that the last digit of a product is 5

2 votes

Integration of $\frac{2x^2}{\sqrt{x^2-1}}\, dx$

2 votes
Accepted

Ways to distribute $52$ cards to $4$ distinct people

1 vote

Confusing problem: Bayes or Conditional Probability?

1 vote
Accepted

removing balls from a bucket

1 vote
Accepted

Find $\sqrt{1.1}$ using Taylor series of the function $\sqrt{x+1}$ in $x^{}_0 = 1$ with error smaller than $10^{-4}$

1 vote

How to solve this probability?

1 vote

Resistor factory and Bayes rule - which solution is correct?

1 vote

Probability of getting a head on even No of tosses: why it is 1/3 and not 1/2?

1 vote

conditional probability of flipping a coin and throw a dice

1 vote

How to find how usual or unusual a probability is?

1 vote

Does randomness exist in computers and in nature?

1 vote

How to find all prime numbers in the form $n^m+1$ or $n^m-1$?