Count the tally marks to determine the frequency of each class. The relative frequency of a data class is the percentage of data elements in that class. The relative frequency can be calculated using the formula , where is the absolute frequency and is the sum of all frequencies. is the sum of all frequencies.
Toxic metabolic encephalopathies (TMEs), also known as âdeliriumâ or âacute confusional statesâ represent an acute diffuse derangement in cognitive functioning and can be brought about by a variety of triggers, including infection, metabolic disturbances, pain and dehydration.oxic metabolic encephalopathies (TMEs), also known as âdeliriumâ or âacute confusional statesâ represent an acute diffuse derangement in cognitive functioning and can be brought about by a variety of triggers, including infection, metabolic disturbances, pain and dehydration.
While the most common exposures to poison are personal and occur at home, other incidents include occupational and environmental exposures. Symptoms of Poisoning. While signs and symptoms of poisoning can vary depending on the type and other factors, there are a few common symptoms to be aware of:1  Dizziness. 2  Disorientation. 3  Vomiting. 4  Trouble breathing. 5  Pain. 6  Headaches. 7  Feeling faint.hile the most common exposures to poison are personal and occur at home, other incidents include occupational and environmental exposures. Symptoms of Poisoning. While signs and symptoms of poisoning can vary depending on the type and other factors, there are a few common symptoms to be aware of: 1  Dizziness.