Can you interpret the answers to and b as well

Quiz Suppose the function A(x) = 0.003796x - 0.04973x + 0.1999x + 0.009 approximates the blood alcohol concentration in a person's bloodstream x hours after drinking 2 ounces of alcohol on an empty stomach, for x in the interval [0,5] (a) On what time intervals is the blood alcohol concentration increasing? Interpret your results (b) On what intervals is it decreasing? Interpret your results. O B. The blood alcohol concentration is never decreasing Interpret your result. Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. A. About hours after consuming alcohol, the alcohol concentration decreases. (Use integers or decimals for any numbers in the expression. Round to the nearest hundredth as needed.) O B. The alcohol concentration is decreasing for about hours after consuming alcohol. (Use integers or decimals for any numbers in the expression Round to the nearest hundredth as needed.) O C. The alcohol concentration is never decreasing O D. Between the hours of and and between the hours of = and the alcohol concentration is decreasing (Use integers or decimals for any numbers in the expression. Round to the nearest hundredth as needed.)