Question

what is mean of 20,30,40​

Answer 1

❗ ANSWER ❗

Mean is 10+20+30+40÷4 is 100÷4 = 25. bolivianouft and 8 more users found this answer helpful.

Hope it's helpful dear.........

❌ Mahi Here ❌

Answer 2

Answer:

30

Step-by-step explanation:

Mean of 20,30,40

= 20+30+40 (Sum of All observation/Total no. of

3 Observation)

= 90

3

= 30

Hence, Mean is 30

Please Mark Me as Branliest Answer.