1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
oee [108]
3 years ago
6

La media aritmética de los siguientes datos son respectivamente: 1, 4, 1, 1, 4, 2, 3, 1, 4, 2Respuesta necesaria. Opción única.

Mathematics
1 answer:
AlekseyPX3 years ago
8 0

Answer:

<em>La media aritmética es 2.3</em>

Step-by-step explanation:

<u>Average o Promedio</u>

El promerio, average, o valor medio es un valor representativo de un conjunto de datos y se calcula según la fórmula:

\displaystyle \bar x=\frac{\sum x_i}{n}

Donde xi es el valor de cada dato, y n es el número de datos.

Los datos presentados son:

1, 4, 1, 1, 4, 2, 3, 1, 4, 2

Nótese que hay un total de n=10 datos. Aplicamos la fórmula recordando que el símbolo Σ significa <em>sumatoria</em>:

\displaystyle \bar x=\frac{1+ 4+ 1+ 1+ 4+ 2+ 3+ 1+ 4+ 2}{10}

\displaystyle \bar x=\frac{23}{10}=2.3

La media aritmética es 2.3

You might be interested in
SOMEONE PLEASE HELP ME WITH THIS ALL YOU HAVE TO DO IS ANSWER THE QUESTION PLEASE
ratelena [41]
When I clicked the image it said not found...
5 0
3 years ago
What is the answer to this question
eduard

Answer:

Step-by-step explanation:

This is very simple:

Each apple weights about .35 and all you have to do is just add .35 for every apple and you would get the answer.

But the quick answer to your problem is for every apple there is an .35 increase

So the weight for 1 apple is (.35)

Enjoy!

3 0
3 years ago
Tim ate 1/6 of the brownies and Abigail ate 1/8. How many all together?
BARSIC [14]
B.7/24
hope this helped
4 0
2 years ago
Read 2 more answers
I would appreciate the help, please!!!
kvv77 [185]

Answer:

ASA

Step-by-step explanation:

Angle       Side    Angle   congruent

∠2 = ∠3  ; AC  ;   ∠1 = ∠4

6 0
2 years ago
Nine students in Maddie's classroom are wearing red. There are
goblinko [34]

Answer:

She is correct because 30 percent of 30 is 9 or in other words if you multiply 30 by 30 percent you get 9.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the area of 1/2x7(4+2)
    8·1 answer
  • 6k + 2 = 8 -------------------------------------------------------------someone solve.
    8·1 answer
  • Can someone help i will give brainilest answer if correct !
    12·2 answers
  • A theater received $8,917 in ticket sales for one performance of a play. Tickets for preferred seats coast $45 each and regular
    7·1 answer
  • A rectangle has a height of x+3 and a width of x+7. what is the area?
    15·1 answer
  • Can someone please use these coordinates to write the equation of a quadratic function that models the data. The coordinates are
    7·1 answer
  • Which is not an advantage of using a histogram to represent data
    6·1 answer
  • Plz help no links I will give brainiest to whoever helps
    14·1 answer
  • Plzz help it do today
    8·1 answer
  • What is the perimeter of rectangle JKLM with vertices J (-1,3) k (2,3) and m (-1,-5)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!