Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Exam (elaborations)

University of Virginia. ACCT MISC, este

Rating
-
Sold
-
Pages
9
Grade
A+
Uploaded on
12-05-2025
Written in
2024/2025

University of Virginia, este, ACCT MISC

Content preview

Calcule la desviación estándar y señale cuál de las 2 máquinas es más precisa y cuál de las 2 es

más exacta. Si utilizamos la desviación como método de medición para la precisión, podemos
deducir que la máquina numero2 (esta obtiene 3 de 20) es menos precisa que la máquina
1(obtiene 5 de 20) ya que su desviación es mayor respecto del promedio de la propia muestra de
la máquina, llegando a la determinación que la máquina 1 es mas exacta.

Para completar el ejercicio y que este realmete este bueno, lo podemos comprobar con el
siguiente criterio:




Para el caso máquina 1: exactitud = 0,9920 -1 = +-0,0080

Para el caso de máquina 2: exactitud = 0,9910-1 = +-0,0090

En este caso podemos corroborar que la máquina 1 es la más exacta, ya que su valor es menor,

respecto de la diferencia que existe con el valor real. (Ejercicio en la siguiente página)




This study source was downloaded by 100000898495062 from CourseHero.com on 05-12-2025 10:37:13 GMT -05:00


https://www.coursehero.com/file/241392919/estedocx/

, 2) A usted, como encargado del Departamento de Control de Calidad de una empresa de

producción de lápiz grafito, se le ha encomendado determinar ciertos errores y aspectos

asociados a las mediciones realizadas en la producción final del lápiz. Para esto, se le

suministran algunos datos de la producción, presentados como las longitudes de lápices:




This study source was downloaded by 100000898495062 from CourseHero.com on 05-12-2025 10:37:13 GMT -05:00


https://www.coursehero.com/file/241392919/estedocx/

Document information

Uploaded on
May 12, 2025
Number of pages
9
Written in
2024/2025
Type
Exam (elaborations)
Contains
Questions & answers
$10.69
Get access to the full document:

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Get to know the seller
Seller avatar
SmartGradeMaterials

Get to know the seller

Seller avatar
SmartGradeMaterials Western Governors Uuniversity - Indiana
View profile
Follow You need to be logged in order to follow users or courses
Sold
-
Member since
1 year
Number of followers
1
Documents
115
Last sold
-

0.0

0 reviews

5
0
4
0
3
0
2
0
1
0

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions