esemanDolope esemanDolope

17-10-2015
Mathematics

contestada

What is the mean of the set of numbers? {–8, –4, –3, –11}
a. –6.5
b. –4.5
c. 4.5
d. 6.5

Respuesta :

Аноним Аноним

17-10-2015

The answer is A. The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count. -8+-4+-3+-11=-26 -26÷4=-6.5

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Nijalaykelly Nijalaykelly

21-01-2021

Answer:

its a -- 6.5

Step-by-step explanation:

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