mirandatrujillo5856 mirandatrujillo5856

04-02-2018
Mathematics

contestada

Find the population mean or sample mean as indicated. population: 44, 22, 1111, 1717, 2121

Respuesta :

CastleRook CastleRook

13-02-2018

The mean of the sample given by 44,22,11,17,21 will be given by:
[tex] \mu= \frac{\Sigma x_i}{n}[/tex]
the sum of x's will be:
44+22+11+17+21
=115
n=5
therefore the mean will be:
μ=115/5
=23

Answer Link

Otras preguntas

Please help! I’ll mark you as brainliest if correct

Find the sum of two consecutive odd numbers is 56 find the numbers

Candy draws a square design with a side length of x inches for the window at the pet shop. She takes the design to the printer and asks for a sign that has an a

Use the words that you know to write about a fictitious friend. You must use at least eight words dealing with parts of the body. Write about your friend's pers

first correct answer gets best marks

Please help Asap. Will give brainiest if answered correctly with a math question

Aggregate supply is best described as the total output of all products and services. point of equilibrium. nation’s real gross national product. excess supply i

how to do this question plz

5) Change the following to interrogative.1. He always carries a stick.

Using appropriate properties of rational numbers, find the sum 34+421+78+57