If 1 is added to 3, 4, 5, 5, 8 then the value of its mean is ______
A. remains same
B. increases the mode
C. increases by 1
D. none
Answer:C
If 1 is added to 3, 4, 5, 5, 8 then the value of its mean is ______
A. remains same B. increases the mode C. increases by 1 D. none