Respuesta :
Answer:
81
Step-by-step explanation:
First, add all the numbers:
[tex]76+84+93+67+82+87+76=565[/tex]
Second, divide by the amount of numbers(count the amount of numbers that are there.):
[tex]\frac{565}{7} = 80.714285.....[/tex]
Third, round your answer to the nearest whole number:
[tex]80.714285...(estimated)= 81[/tex]
Answer:
The mean is 84.7777777777778
Step-by-step explanation: