Brainltgurl Brainltgurl

26-05-2021
Mathematics

contestada

The mean of a set of five numbers is 4. If you were to add up the five numbers in the set, what would be their sum (total)

Respuesta :

sreedevi102 sreedevi102

26-05-2021

Answer:

Mean = 4

n = 5

Sum of 5 number = ∑x

[tex]mean = \frac{ \sum x}{5} \\\\4 \times 5 = \sum x\\\\\sum x = 20[/tex]

Answer Link

Otras preguntas

I don't know how to explain this, in place value does the number 44,910 have a value 10 times the value of another digit? How do I explain the answer?

If f x = x2 + 2x − 5 and g x = 2x + 4, what is (f · g)(x) ?

how did fossils of trees get in anartica

Explain why there are restrictions on the domain for the function, f(x)= 1/x-7

Water learned in science class that different substances release heat at different rates. He decides to test this. At home, Walter turns the oven to 200°F. He p

how did the articles of confederation represent continuity

What is a sense of identity?

los pasos y desplazamientos que se realizan en las danzas de mi region

Why did President James Monroe issue his Monroe Doctrine? O A. To stop the war between Britain and the United States O B. To set up ways to sign trade treaties

What were the cretans the first to build?