Question

find the mean of first five consecutive composite numbers​

Answer 1

Answer:

7.4

Step-by-step explanation:

first 5 composite number = 4,6,8,9,10

Mean = sum of observation/no.of observations

= (4+6+8+9+10)/5

= 37/5

= 7.4

Answer 2

=>1+2+3+4+5

=>15

ᴍᴇᴀɴ= sᴜᴍ ᴏғ ᴀʟʟ ᴏʙsᴇʀᴠᴀᴛɪᴏɴ/ ᴛᴏᴛᴀʟ ɴᴏ. ᴏғ ᴏʙsᴇʀᴠᴀᴛɪᴏɴ

.ᴍᴇᴀɴ = 15/2 = 7.5( ᴀɴsᴡᴇʀ)

ᴘʟᴢ ᴍᴀʀᴋ ᴀs ʙʀᴀɪɴʟɪsᴛ ᴀɴsᴡᴇʀ