Question

1 Find the mean
of
First 5 Prime numbers.​

Answer 1

ABOUT__##

=> Prime numbers are those whole numbers which are greater than 1 and whose factors are only 1 and itself.

ANSWER##__

=> First 5 Prime numbers are - 2, 3, 5, 7, 11

To find the average, add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.

=> Hence, sum of the first 5 prime numbers are = 2+3+5+7+11 = 28


###___ANSWER

Average= Sum/Count = 28/5 = 5.6

###___~<> MARK ME AS A BRAINLIEST

Answer 2

Answer:

HEY BUDDY HOPE IT HELPS YOU

Step-by-step explanation:

PRIME AND COMPOSITE NUMBERS:

A natural number (1, 2, 3, 4, 5, 6, etc.) is called a prime number (or a prime) if it is greater than 1 and cannot be written as the product of two smaller natural numbers. The numbers greater than 1 that are not prime are called composite numbers. In other words, {\displaystyle n} n is prime if {\displaystyle n} n items cannot be divided up into smaller equal-size groups of more than one item, or if it is not possible to arrange {\displaystyle n} n dots into a rectangular grid that is more than one dot wide and more than one dot high. For example, among the numbers 1 through 6, the numbers 2, 3, and 5 are the prime numbers, as there are no other numbers that divide them evenly (without a remainder). 1 is not prime, as it is specifically excluded in the definition. 4 = 2 × 2 and 6 = 2 × 3 are both composite.

FIRST 5 PRIME NUMBERS ARE:

2 , 3 , 5 , 7 AND 11 .

Mean of Numbers is also known as Average of Numbers

The formula to find mean is

= Sum of all the number / Total number

Sum of all the numbers

= 2 + 3 + 5 + 7 + 11

= 28

First 5 Prime Numbers , that means

Total number = 5

Putting sum all total number in the formula ,

Mean = Sum of all numbers / Total number

= 28 / 5

= 5.6

Therefore , the mean of first 5 Prime Numbers is 5.6