Final answer:
A BAC chart includes factors such as time, sex, weight, and the number of drinks consumed, which are all vital in determining the level of alcohol in the bloodstream. The effects of alcohol and intoxication levels can vary greatly from person to person, with legal thresholds for intoxication established in many areas.
Step-by-step explanation:
In a Blood Alcohol Concentration (BAC) chart, the factors you see are e) all of the above: a) time, b) sex, c) weight, and d) number of drinks consumed. These factors are crucial in determining a person's BAC. The immediate effect of alcohol varies based on these factors due to individual characteristics like age, sex, pre-existing health conditions, and metabolism rates. Different BAC levels can result in a wide range of effects on the body, which can include euphoria, sedation, loss of reaction time, visual acuity, alertness, behavioral control, and, at high levels, unconsciousness or even death. Women generally metabolize alcohol more slowly than men, and individual metabolic rates can vary significantly.
It is important to note that BAC charts are estimative, and individual responses to alcohol can differ. Diagnosis of alcohol intoxication is usually based on physical examination and history of events, potentially supported by witness verification, and can be legally defined by specific BAC thresholds through blood or breath testing, with thresholds for legal intoxication and acute intoxication outlined in many jurisdictions.