The NHTSA estimates that <u>85 %</u> of the 11,510 drivers with a BAC of .01 or higher who were involved in fatal crashes had BAC levels at or above .08.
<u>Explanation:</u>
The survey conducted by the “National Highway Traffic Safety Administration (NHTSA)” says that the driver with high BAC levels is the main cause for the fatal crashes.
The amount of alcohol mixed with the blood of a person is identified to know the blood alcohol concentration (BAC) level. The BAC level of the person is determined by taking into account the amount of alcohol consumed by the person, person’s weight, gender, genetics and drinking pattern. Increase in BAC level may leads to side effects and impairments.
I'm not sure I follow what you are asking here.
Answer: a. income level of each household
Explanation:
Household INCOME LEVEL goes far in determining how the household spends because to spend on goods and services, one needs funds.
People usually buy according to what they have or can afford and so using data on a household's income to infer what kind of goods and services they will buy or rather their spending pattern is only logical.
Such research will also show what happens when household income decreases or increases so using the income level of each household really is necessary.
Answer:
<em>Responses may vary but should include some or all of the following information:</em> While it is true that heredity has a great effect on an individual's level of intelligence, research suggests that environment has the most influence of the two factors. An environment of deprivation can hinder even the most genetically gifted child, while a child with modest gifts can be helped to achieve great intellectual works in a richly stimulating environment. Environmental factors have even been shown to affect intelligence scores by as much as 25 points, which is the difference between someone of average intelligence and someone who is gifted. Genetics may set the base levels of achievement, but human perseverance can affect a huge change in observed intelligence.
Explanation:
Answer:
im not 100% on the answer, but i know its either B or C. hope this helps
(if you can choose, go with B)
Explanation:
