Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

16.- Una maquina automatica empacadora de azucar se usa para llenar bolsas de 5 libras. Una muestra alcatoria de 15 bolsas indico una media de

image text in transcribed
image text in transcribed
16.- Una maquina automatica empacadora de azucar se usa para llenar bolsas de 5 libras. Una muestra alcatoria de 15 bolsas indico una media de 4.94 libras y una desviacion estandar de 0.02; si se supone que la distribucion de los pesos es normal, y de la experiencia pasada se sabe que la desviacion estandar de los pesos es de 0.015 libras, /mucstran los datos suficiente evidencea para decir que hubo un aumento en la variabilidad?. Haga la prueba con un nivel de significancia del 0.05 y calcule el valor de P

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Non-Cooperative Game Theory

Authors: Takako Fujiwara Greve

1st Edition

4431556451, 9784431556459

More Books

Students also viewed these Mathematics questions

Question

3. It is the commitment you show that is the deciding factor.

Answered: 1 week ago