Table of Contents

## What is state in random number generator?

The seed is the value used to initialise the generator, the state is the current state of the generator after each call to generate a random number.

## What is the formula for a random number generator?

If you want to use RAND to generate a random number but don’t want the numbers to change every time the cell is calculated, you can enter =RAND() in the formula bar, and then press F9 to change the formula to a random number. The formula will calculate and leave you with just a value.

## Are random number generators truly random?

Random number generators can be truly random hardware random-number generators (HRNGS), which generate random numbers as a function of current value of some physical environment attribute that is constantly changing in a manner that is practically impossible to model, or pseudorandom number generators (PRNGS), which …

## Why is 17 the most popular random number?

The idea is that 17 will always be the most common answer when people are asked to choose a number between 1 and 20. Using the computer, the number 19 was most common, but it was chosen just 8 percent of the time. Humans picked the number 17 significantly more often than the computer picked 19.

## What is the luckiest number in the world?

7

## What number is in between 1 and 100?

Between 1 and 100 there are 19(excluding 1 and 100) and 21 (including 1 and 100).

## How many numbers from 1 to 100 are divisible by 12 but not 36?

such numbers that are divisible by 12 are 12,24,36,48,60,72,84,96. But 36 and 72 are divisible by 36. So there are 6 such numbers.

## How many 1’s are there from 1 to 199?

140 times 1 is used in writhing all of the integers from 1 to 199.

## How many whole numbers between 99 and 999 contain the digit 1 ‘?

the correct answer is 162.

## How many times does the digit 1 appear in the numbers from 10 to 99?

Therefore, since the numbers 10 to 99 are all of the 2-digit numbers, then digit 1 occurs (9*2+1)*10^(2–2) = (18 +1) * 10^0 = 19 * 1 =19 times in them. Good luck!

## How many integers are there between 100 and 999?

Hence there are 320 such numbers between 100 and 999 which are odd and have distinct digits.

## How many even numbers between 100 and 999 inclusive have no repeated digits?

the total number of even numbers from 100 to 999 with no digits repeated is 100 + 180 + 48 = 328.

## How many positive integers between 100 and 999 inclusive A are divisible by 7 but not by 11?

Therefore, there are 128 integers divisible by 7.

## How many positive integers not exceeding 100 are divisible either by 4 or 6?

Answer. Hence,42 is the answer.

## How many positive integers not exceeding 100 and are divisible by neither 5 nor 7?

So, there are exactly 68 numbers not exceeding 100 that are not divisible by 5 or by 7.

## How many positive integers not exceeding 100 and are divisible by neither 6 nor 9?

22 positive integers

## How many positive integers less than 1000 are divisible by neither 7 nor 11?

==>the number of positive integers less than 1000 that are divisible by either 7 or 11 is 142 + 90 – 12 = 220. ==>the number of positive integers less than 1000 that are divisible by exactly by one of 7 and 11 is 220 – 12 = 208.

## How many positive integers less than 100 are divisible by both 3 and 7?

So there are 0 positive integers which are less than 100 and are divisible by 3,5 and 7. Hence there are 20 terms between 1 – 100 which are divisible by 5. Hence there are 14 terms between 1 to 100 which are divisible by 7.

## Is 0 a positive integer?

Zero is defined as neither negative nor positive.

## Is considered a positive integer?

An integer is a whole number that can be either greater than 0, called positive, or less than 0, called negative. Zero is neither positive nor negative. Zero is called the origin, and it’s neither negative nor positive. For every positive integer, there’s a negative integer an equal distance from the origin.