The fictional university Dogwarts saw its enrollment increase from 10,268 to 12,398. What was the percentage increase in enrollment?Please round your answer to the nearest two decimal places. Do not include the percentage sign. For example, if you're answer was 48.567% you would answer 48.57.

Sam spent 28% of their weekly allowance at the mall. If Sam was given 149, how much of their weekly allowance is left? Please round to two decimal places and do not include the dollar sign. For example, if your answer turns out to be $574.2486, you would enter 574.25

If consumption is equal to $2,158, investment is equal to $1,371, government purchases are equal to $1,271, exports are equal to $560 and imports are equal to $785. What is the level of GDP? Please round to the nearest whole number and do not include the dollar sign ($).