Respuesta :
Answer:
73.5
Step-by-step explanation:
To find the mean, sum the data and divide by the amount of data
mean = [tex]\frac{77+82+87+85+32+78}{6}[/tex]
= [tex]\frac{441}{6}[/tex] = 73.5
The answer is 73.5. Just add all the numbers and divided by how many numbers there are. So you would add all the numbers and then divided by 6 since there are 6 numbers.