Suppose you are asked to design a highway control system where all the sensors share a 1 mbps link to the control center. each sensor transmits with probability 0.1. when it transmits, it can transmit either only numerical measurements at 0.1 mbps, or both numerical measurements and video at 1 mbps.

a. how many sensors can be supported using circuit switching if they transmit only numerical measurements? and what if they transmit both numerical measurements and video?
b. assume that sensors only transmit numerical measurements. how many sensors can be supported using packet switching such that the probability of exceeding the link capacity is no more than 0.005?
c. repeat b) but assume that sensors transmit both numerical measurements and video.
d. compare b-c) with a), at which transmission rate (0.1 mbps or 1 mbps) the sensors benefit more from packet switching

How do details form the excerpts support the purpose of advocating for children from central america?

What is the theme of the poem, my tongue is divided into two by quique aviles? my tongue is divided into twoby virtue, coincidence or heavenwords jumping out of my mouthstepping on each otherenjoying being a voice for the messageexpecting conclusionsmy tongue is divided into twointo heavy accent bits of confusioninto miracles and accidentssaying things that hurt the heartdrowning in a language that lives, jumps, translatesmy tongue is divided by natureby our crazy desire to triumph and conquerthis tongue is cut up into equal piecesone wants to curse and sing out loudthe other one simply wants to ask for watermy tongue is divided into twoone side likes to partythe other one takes refuge in prayingtongueenglish of the funny soundstonguefunny sounds in englishtonguesounds funny in englishtonguein funny english soundsmy tongue sometimes acts like twoand it goes crazynot knowing which side should be speakingwhich side translatingmy tongue is divided into twoa border patrol runs through the middlefrisking wordsasking for proper identificationchecking for pronunciationmy tongue is divided into twomy tongue is divided into twoi like my tongueit says what feels righti like my tongueit says what feels rightby quique aviles

What happens to miss havisham during pips last visit with her? a. she loses her fortune in a bad business dealb. she passes away after seeking forgiveness c. she is burned when her dress catches on fired. she hangs herself from a beam in her house