How do I obtain my test results for a CBP position written exam? You will receive written results of your examination within four to six weeks after you have completed the exam.ow do I obtain my test results for a CBP position written exam? You will receive written results of your examination within four to six weeks after you have completed the exam.
In 2002, the IOM set standards for total carbohydratesâsugars and starches (which are converted to sugars in the body). In its review of the evidence, the IOM set the RDA for total carbohydrates at 130 grams a day (roughly 4 ounces) to meet the needs of the brain for fuel. This amount is much less than typically consumed by adults.
However, this RDA is also equivalent to 6,000 IU of beta-carotene from supplements, 18,000 IU of beta-carotene from food, or 36,000 IU of alpha-carotene or beta-cryptoxanthin from food. So a mixed diet containing 900 mcg RAE provides between 3,000 and 36,000 IU of vitamin A, depending on the foods consumed.