The correct answer is "sample." ideally these are randomly selected observations as to prevent bias. we can assume the samples that are unaffected by systemic bias represent the population due to rules of the normal distribution.
In the United States, fire departments respond to an average of 2 million fire calls annually.
<h3>What is fire department?</h3>
An organization that performs fire prevention, fire suppression, rescue, and hazardous materials mitigation is known as a fire department or fire brigade, often referred to as a fire authority, fire district, fire and rescue, or fire service in some locales.
The Department's personnel have received all-hazards emergency response training. Fire suppression, emergency medical response, hazardous materials response, fire prevention, and education are the Department's primary duties.
A fire department may have one or more fire stations within its borders. These stations may be manned by professional, volunteer, conscript, or on-call firemen. Volunteer and professional firefighters are mixed together in combination fire departments.
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The answer is After the response.
Reinorcement and punishment need to be associated within the person's mind after he/she complete a certain behavior/response.
After it's all associated, that person will develop a tendency to conduct the conditioned behavior because he/she associated that behavior with positive outcome.
Answer:
<h3>To act casual like nothing has happened.</h3>
Explanation:
In 'The Tell-Tale Heart', the narrator seat himself and the police officers in the room where the body is buried to indicate that nothing has happened and to avoid any suspicion from the officers.
When the police got called by his neighbor, the narrator hid the remains of the dead man beneath the floorboards and placed a chair above the dead man. The narrator says that he did that in order to avoid any suspicion when the police arrived. He sat on the chair and had a casual talk with the officers because he was sure that he won't get caught.
Chinese characters use logographic script
This means that is is Difficult
