sammylilly sammylilly

25-01-2017
Mathematics

contestada

What is the mean of the set of number?
-7, -5, 0, 8, 9
A. 1 B. 10 C. 22 D.5

Respuesta :

rclairesmith rclairesmith

25-01-2017

i think it is d=5 because when you add them all up and divide by 5 it is 5

Answer Link

koolteach814 koolteach814

25-01-2017

Add up all the numbers
(-7 + -5) + (8 +9)

Then divide by 5, the total number of items in the data set.

Answer Link

Otras preguntas

You are building a house whose concrete foundation requires 2760 cubic feet of concrete. If the foundation is to be 46ft long and 30ft wide, how deep will it

given y= log6 (x^4 - 4x^3 + 1)^5 + 4^x^2 - 1200x find y’(2)

Solving Harder Equations- Question 22

Specialty Products Company has hired you as a consultant. Their earnings have been decreasing in recent years. Your task is to provide the company management wi

1. How have gender roles changed over the past 30 years? 2. What behaviors are considered uniquely female, and which are considered uniquely male? 3. Do you b

A vessel in the form of hemisphere bowl is mounted by a hollow cylinder. The common radius is 7 cm and total height of the vessel is 13 cm. find the volume of t

Scenario 1: Individual Retirement Accounts (IRAs) allow workers to shelter a portion of their income from taxation. Suppose the maximum annual contribution to a

If 2+√3 is one of the root of the equation x²- ax + b = 0, then a =?

What fact does Scout try to convey to her teacher about Walter Cunningham? Select one: a. He is to be pitied. b. He does poorly in school. c. He is a troubl

Which form of monitoring involves the study of the progress of an undertaking in relation to the agreed upon schedule, resources, and performance indicators?