- 7
- 8
- 5.5
- 9
- B
-
Solution:
Mean=Sum of All values/Number of values
Mean=(1+3+5+8+9+12+18)/7
Mean=56/7
Mean=8
Solution:
Mean=Sum of All values/Number of values
Mean=(1+3+5+8+9+12+18)/7
Mean=56/7
Mean=8