Aprogram is divided into 3 blocks that are being compiled on 3 parallel computers. each block takes an exponential amount of time, 5 minutes on the average, independently of other blocks. the program is completed when all the blocks are compiled. compute the expected time it takes the program to be compiled.

15: 28read the summary of "an indian's view of indian affairs."15 betterin "an indian's view of indian affairs," it is asserted that conflicts could be reduced if white americansunderstood native americans..pswhich of the following would make this summary more complete? eleo the fact that chief joseph believes the great spirit sees everythinthe fact that chief joseph was born in oregon and is thirty-eight years oldo the fact that chief joseph states that he speaks from the hearthehehethe fact that chief joseph of the nez percé tribe made this claimebell- ==feetle===-felsefe ==submitmark this and retum.=

Which feature is selected to practice and save the timing of a presentation

1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping