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antoniya [11.8K]
3 years ago
13

A local manufacturing plant reports a spill that released pollutant A into the local watershed. Pollutant A is a toxic substance

. Local officials must determine if the residents should be evacuated from the area. Initial groundwater samples show pollutant levels at 5 mg/kg of water. Which decision is supported by the empirical evidence provided by the dose-response curve? Evacuation is not needed; continue groundwater monitoring. Residents should be evacuated until levels decrease. The spill no longer needs to be monitored. Residents should only evacuate above LD50.
SAT
1 answer:
Svetllana [295]3 years ago
7 0

The best decision that is supported by the empirical evidence provided by the dose-response curve is that residents should be evacuated until levels decrease.

  • The dose–response relationship is also called the exposure–response relationship. It shows the extent to which response (reaction) of an organism  can be (reach), as a part of exposure to a stimulus or stressor in a given amount of time (exposure time).
  • Dose–response relationships can be shown with the aid of dose–response curves
  • From the dose–response curve, we can see that the death rate is increasing, has reach the maximum peak and as such it is better to evacuate the residence from that contaminated place.

Conclusively, we can say that the best decision that is supported by the empirical evidence provided by the dose-response curve is that residents should be evacuated until levels decrease.

Learn more from:

brainly.com/question/24844489

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The person most likely to prevail is the cousin, based on necessity. Option B. This is further explained below.

<h3>What is a deed?</h3>

Generally, a deed or conduct is carried out with purpose or with deliberate attention.

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Complete question

A man conveyed the eastern half of a tract of vacant land to a woman by a warranty deed. The woman promptly recorded the deed. The land conveyed to the woman fronted on a public highway. The land retained by the man was landlocked. One year later, the man died intestate, leaving a cousin as his only heir. The cousin visited the man's land for the first time and discovered that it had no access to a public highway. A neighbor who owned adjoining land fronting on the public highway offered to sell the cousin a right to cross the neighbor's land for access to the highway. Although the neighbor's price was reasonable, the cousin rejected the offer. The woman has refused to allow the cousin to cross her land for access to the public highway even though the woman's land is still vacant. The cousin has sued the woman, seeking access across the woman's land to the public highway. Who is likely to prevail?

A. The woman, because the cousin could obtain an alternative access to the highway from the neighbor.

B. The cousin, based on necessity.

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<h3>What is mood disorder?</h3>

Mood disorder simply refers to a type of psychological disorder in which a person has an unbalanced and improper emotions, and it's typically characterized by long periods of extreme sadness or extreme happiness.

Some of the factors that are possible causes for a mood disorder include the following:

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