Question

अरे भाई कोई तो आंसर दे दो प्लीज सब देख रहे हो कोई आंसर ही नहीं दे रहा ​

Answer 1

Answer. multiples of 3 is 3,6,9,12,15

Mean= sum of observation = 3+6+9+12+15

total no. of observation = 5

45

5 = 9

so mean of first five multiples of 3 is 9

Answer 2

Answer:

the following answer is send the question properly