addisoncaroline addisoncaroline

15-03-2019
Mathematics

contestada

Whats the mean 15,22,19,20,29,18,25,19,31

Respuesta :

Ross1130 Ross1130

15-03-2019

Answer: 22

Step-by-step explanation:

The mean is the average of the number.

Step 1 : Add up all the numbers

Step 2: Then divide by how many numbers there are

15 + 22 + 19 + 20 + 29 + 18 + 25 + 19 + 31 = 198

198 ÷ 9 = 22

The mean is 22

Answer Link

Otras preguntas

What is the answer for 7(9+k)=84

in slope intercept form, what is the equation of the line passing through the points (3,17) and (7, 25)A. y=-2x+23B. y=2x+11C. y=-3x+26D. y=2x-11

The blue line represents what river in Georgia?

Why is predation considered a biotic factor in marine systems? A.) It allows for more offspring to be produced. B.) It involves interactions between living th

Escolha a alternativa correcta: a.o controle de qualidade pertence ao grupo de processos de execuÃ§Ã£o do projecto. b.um produto com grau inferior geralmente

Write 10 hundredths in standard form

Which country became involved in the Korean War to stop the spread of communism?

How many people can fit into the pentagon, which was once the largest office building in the world? assume that everybody must be standing on the floor?

List at least three advantages of having an evidence-collection unit process a crime scene instead of a patrol officer or detective.

Which is the best description of obesity