Seudónimo Seudónimo

01-12-2015
Mathematics

contestada

what is the average of 16.5, 21.5 and 17

Respuesta :

Аноним Аноним

01-12-2015

The average of the numbers is also known as the "mean"
So to find the mean you need to add all the numbers together then divide by how many numbers there are,
16.5+21.5+17=55/3
55 / 3 = 18.333333333333
=18.3

Answer Link

Otras preguntas

Mcgregor published theory x and theory y over 30 years ago. do we still have theory x managers? why?

There are 258 g of MgCl2/liter. What is the molarity of the solution?

You are accelerating a mass of 2500 kg. if you quadruple the force applied what happens to the acceleration?

Investors who take short positions in futures contract agree to ________ delivery of the commodity on the delivery date, and those who take long positions agree

What is a research study that divides the population of interest into groups according to a common attribute after which a random sample within each group is ch

What were three ideals of the early monotheistic religions of southwest asia that were consistent with a democratic outlook?.

How have Southeast Asia governments sought to increase their GDPs in recent years? Question 4 options: increasing government planning reducing spending on capit

4. Calculate the density of a liquid in a beaker. The beaker has a mass of 15 grams when empty. The beaker plus an unknown liquid has a mass of 53 grams. What i

Write a function g whose graph represents the indicated transformation of the graph of f

There are 2 buildings, A & B. A has twice as many visitors as B. 2,950 visitors from B went to A. Now, A has 39,500 more visitors than B. How many visitors