13
Jan
2021

### Question of the Day

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Babies with a particular congenital disorder are born in a large maternity hospital at a rate of two per four-week accounting period (FWAP). In any given FWAP what is the probability that more than three babies with this condition will be born in the hospital?

12
Jan
2021

### Question of the Day

A group of individuals contains ten people with blood group O, five with group A and five with group B. Give a formula for the probability that a random sample of size six will contain two people with each blood group.

11
Jan
2021

### Question of the Day

An athlete conceals two performance enhancing tablets in a bottle containing eight vitamin tablets that are similar in appearance. If three tablets are selected at random for testing by drugs surveillance officials, what is the probability the cheating will be detected? You may assume that analysis is not error prone, i.e. if a performance enhancing... Read More

10
Jan
2021

### Question of the Day

Locate the global maximum point on the curve .

9
Jan
2021

### Question of the Day

Find the inflexion point on .

8
Jan
2021

### Question of the Day

Prove that for all .

7
Jan
2021

### Question of the Day

Prove that for all in .

6
Jan
2021

### Question of the Day

Consider the non-zero real-valued function on the reals such that and for all real values of and . Prove that this function is strictly increasing.

5
Jan
2021

### Question of the Day

Where does the following converge ?

4
Jan
2021

### Question of the Day

For what values of will converge?