Usethe gauss-seidel method to solve the following system until the percent relative error falls below es=5% 10x1+2x2-x3=27 -3x1-6x2+2x3=-61.5 x1+x2+5x3=-21.5

d would be the most obvious choice to this question. leaders are supposed to herd their underlings like a shepherd to sheep. a leader should also listen to others when they are talking to one other to gain a better understanding of their mission and surroundings.

explanation:

answer:

true

explanation:

post office i thinkexplanation:

answer:

1: productivity. productivity is an important reason for developing it systems.

2: information. it systems are key to delivering the information and intelligence you need to improve innovation.

3: cost reduction.

4: collaboration.

5: customer service.