give formula and find mean mode and median of 6,8,10,12,12,10,8,4
Answers
Answered by
2
Answer:
HEY MATE HERE IS YOUR ANSWER :
Mean = Sum of Observations ÷ Number of Observations
Sum of observation = 70
Number of Observation = 8
Mean = 70 /8
Mean = 8.75
• Mean for the given data is 8.75
Mode = Most frequently occuring value
• Mode = 12 , 10 , 8
[ as this all occurs 2 times ]
Median = Middle most value
If the number of observation are even so the equation will be 'n÷2'th term and '[ n÷2 ] +1'th term
So the number of observations are 8 [ n = 8 ]
Median = 8 ÷ 2
= 4th term
Median = [ 8 ÷ 2 ] + 1
= 4 + 1
= 5th term
Median is 4th Term and 5th term .
4th term = 12
5th term = 12
Median = 12 + 12 ÷ 2
Median = 18
• Median is 18 .
HOPE IT HELPS YOU
MARK AS BRAINLIEST
FOLLOW ME AS WELL ❤
Similar questions