The valid ideal number for this doctor is (B) BW2345785.
To find the ideal number:
- Remember to perform the following steps to determine the validity of a DEA number.
- Ascertain that the second letter of the DEA number corresponds to the first letter of a prescriber's last name - in this case, Williams as well as the second letter of the DEA number are "W."
- Add together the first, third, and fifth numbers.
- Ex. 2 + 4 + 7 = 13 Add together the second, fourth, and sixth numbers, then multiply by 2.
- Ex. 3 + 5 + 8 = 6, 16 × 2 = 32 Add the values from steps 2 and 3, then verify that the last digit of the sum equals the seventh digit of the DEA number.
- For example, 13 + 32 = 45, and the last number of Dr. William's DEA number is 5, indicating that this DEA number is valid.
Therefore, the valid ideal number for this doctor is (B) BW2345785.
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determine the conditions in society by examining its socio-cultural, economic, and political aspects.
Federalism, a mode of political organization that unites separate states or other polities within an overarching political system in a way that allows each to maintain its own integrity.
Answer:
D. Streams
Explanation:
Karst is a kind of topography that is formed from the dissolution of soluble rocks (e.g. limestone, dolomite, and gypsum). It is composed by an underground drainage systems with sinkholes and caves, so a stream cannot be formed in this kind of topography.