. Missile target practice problem (discussed in class but restated here with modified numbers): Suppose that independent missiles A, B and C have probabilities 0.589, 0.402 and 0.223 of hitting a practice target, respectively. Assume that the target will be destroyed with probability 0.19 if hit by a single missile, 0.55 if hit with two missiles and 0.95 if hit by all three missiles. Find:

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true