Question

find the mean of first five composite number

Answer 1

✨Answer:

➡️ 7.5.

✨Step-by-step explanation:

⏩⏩Composite no are those that have factors other than 1 and themselves.

First 5 composite nos are :

4, 6, 8, 9, 10

✔️Mean = sum of observations /no of observations.

➡️ 4 + 6 + 8 + 9 + 10 = 37

Mean = 37/5

Mean = 7.5

Hence,

MEAN OF FIRST FIVE COMPOSITE NOS IS 7.5.

Answer 2

Answer:

answer is 7.4

Step-by-step explanation:

first five composite no. is 4 6 8 9 10

mean =4+6+8+9+10/5

=37/5

=7.4