Pregunta
Question 6
The following set of data is from a sample.
10, 14,
Compute the Variance:
Add your answer
Integer, decimal, or E notation allowed
Question 6 |
The following set of data is from a sample. |
10, 14,
|
Compute the Variance: |
Add your answer |
Integer, decimal, or E notation allowed |
Ask by Pearson Potter. in Saudi Arabia
Dec 28,2024
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
The sample variance is approximately 19.333.
Solución

¡Inicia sesión para desbloquear respuestas gratis!
Una plataforma de aprendizaje en la que confían millones de estudiantes y profesores reales.

Respondido por UpStudy AI y revisado por un tutor profesional
Como
The Deep Dive
To compute the variance of the sample data set
, we first calculate the mean (average):
-
Find the mean:
-
Calculate the squared differences from the mean:
-
-
Sum the squared differences:
-
Calculate the sample variance:
Since this is a sample, we divide by(degrees of freedom):
Thus, the variance of the sample data set is approximately 19.33.

¡Prueba Premium ahora!
¡Prueba Premium y hazle a Thoth AI preguntas de matemáticas ilimitadas ahora!
Quizas mas tarde
Hazte Premium