Answer:
4.06
Step-by-step explanation:
Given :
Scores Number of students
0 1
1 2
2 5
3 3
4 6
5 7
6 9
To Find: Mean
Solution:
Mean = 
Mean = 
Mean = 
Mean = 
Hence, The Mean of baseball score is 4.06 .
(n+12)(n-7) = n^2 + 5n - 84
Answer:
2 7/10
Explanation:
Sorry, don’t have time to explain but use the KCF (Keep, Change, Flip) strategy