Answer: Many of them moved to Chicago to escape segregation and discrimination in the south.
Answer:
a) H0: Time for first responders arrival is ≥ 8 min, Ha: Time for first responders arrival is < 8 min
b) Type I error: the arrival time is not greater than or equal to 8min
Type II error: the arrival time is greater than or equal to 8min
c) Type I error
Explanation:
a) the parameter of interest is the time of arrival of first responders. The hypothesis will test the time of arrival of first responders. The null hypothesis will be that it is greater than or equal to 8 min and alternate hypothesis will be that it is less than 8 min
b) Type I error: rejection of true null hypothesis
type II error: non-rejection of true null hypothesis
c) Serious setting would be in type I error as it would cause more damage
Answer:
Universal Containers may require the creation of a password so that the user has access to the self-registration page. In addition, you can establish a type of captcha for access to be released.
Explanation:
To prevent "bots" or unintended audiences from accessing the self-registration page and creating user registries; thus consuming licenses and adding dirty data, Universal Containers must create a security system that allows only authorized people to access this page.
For that, Universal Containers must establish that a password must be created and used by anyone who will use this page, the password must be people, secret. In addition, Universal Containers can establish a captcha system, during the autoregitro process, which will prevent your page from being attacked by someone who is not authorized.
The two checks and balances that are built into steps of the
lawmaking are the following;
<span>-
</span>The check over of the powers of the Congress
which is the President’s veto
<span>-
</span>The overriding of the veto by which is from the
two thirds majority of the congress as it checks over the power of the
President
According to the principle of comparative advantage Charles Woodson plays defensive back rather than receiver for the Green Bay Packers because his advantage as a defensive back exceeds his advantage as a receiver.
Option: B
Explanation:
The theory of comparative advantage depicts how a country can produce more goods instead of utilizing less services. In this way advantage of produced goods will be more in comparison with utilized services. When the profit margin exceeds used cost ratio it establish comparative advantage theory.
It is mainly effective in international trade and commerce where many goods are being imported and exported and taxes are collected on the basis of profit margin. Richardo establishes the theory of comparative advantage.
