Ascouting troop has three boards of lengths 14 feet, 28 feet, and 21 feet. if the boards must be cut to produce equal sized pieces what is the longest piece that can be cut with no waste?

We need to conduct a hypothesis in order to test the claim that the true propotion is higher than 0.44, the system of hypothesis are .:  

Null hypothesis:  

Alternative hypothesis:  

When we conduct a proportion test we need to use the z statistic, and the is given by:  

(1)  

Step-by-step explanation:

Data given and notation

n represent the random sample taken

estimated proportion of interest (owners who do not follow a normal maintenance schedule)

is the value that we want to test

represent the significance level

z would represent the statistic (variable of interest)

represent the p value (variable of interest)  

Concepts and formulas to use  

We need to conduct a hypothesis in order to test the claim that the true propotion is higher than 0.44, the system of hypothesis are .:  

Null hypothesis:  

Alternative hypothesis:  

When we conduct a proportion test we need to use the z statistic, and the is given by:  

(1)