Respuesta :

Answer:

70

Step-by-step explanation:

Simple math Add the numbers and devide by the number of numbers

(64+82+74+60)/4

Answer: 70

Step-by-step explanation:

To find the mean you add the numbers up then divide by how many numbers there are so when you add them up you get 280 and then divide that by 4 which is 70. hope this helps! :')

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