Respuesta :
The mean is the average of the numbers, to calculate: add up all the numbers, then divide by how many numbers there are. The mean is 95
Answer:
D.77
Step-by-step explanation:
Since the mean is the average first you
Add up all the values
74+75+80+76+75+81+78 = 539
Divide the product by the number of values
539รท7=77