Which of the following relationships represents a function?
a.
(-7,5), (2,3), (-9,2), (-1,3)
b.
(-7,4), (2,6), (-7,3), (-1,2)
c.
(-7,0), (2,3), (-9,1), (2,5)
d.
(-4,4), (1,6), (-4,3), (-2,2)

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?