The correct answer is - 14.81%.
The Department of Defense spent 14.81% of its overall budget for research, development, tests, and evaluations.
We can get to the result very easily. We first take the number of the spent budget for the research, development, tests, and evaluations, which is 79.1 billion (for easier calculation we will just use 79.1) and multiply it by 100 (which represents the total amount of percentages).
79.1 x 100 = 7,910.
After we got the number of 7,910, we divided it with the number of the total budget, which is 534 billion (again we will just use 534 for easier calculation), and get to the percentage we require.
7,910 / 534 = 14.81%
Longer life expectancy, along with a low fertility rate, has resulted in a rise in the country's elderly population. As a result, the workforce in the city state is quickly diminishing, putting economic strain on the region. Singapore's workforce is increasingly aging. Employees over the age of 50 will be the fastest increasing group between 2016 and 2030, with their numbers expected to climb by 55 percent, accounting for 40 percent of the workforce.
Two challenges facing the Brazilian economy is about a quarter of the millennials are either not studying or working and the country is becoming even more poor and unequal.
I hope this helps and good luck!
Answer:
Most people live outside the deserts.
Explanation:
could be wrong but thats what I would put.