A business is having trouble keeping up with the competition. They cannot respond to their customers like the competition. Which type of system will
likely be able to help them solve this issue?
A. Transaction processing system
B. Management communication system
O C. Decision support system
D. Management information system

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these  signals travel  down a part of the neuron called the axon, which is like a wire that carries the  signal  to othernerve  cells. on average a  nerve  cell sends a  signal  at about 50 meters per second, which is over 100  miles  an hour!

i think the answer is a or d

answerfc- file compare;