Respuesta :

mobilegamingexpert

Answer:

True

Step-by-step explanation:

If you change the value of a number in the data set, then you will change the sum of the numbers in the data set, therefore changing the mean.

DGBxBigxBrain

Answer:

Yes

Step-by-step explanation:

for examples 123 the mean is 2 if you replace to 122 you have a mean always smaller in this example is 2.5