A fire station is to be located along a road of length A, A < [infinity]. If fires will occur at points uniformly chosen on (0, A), where should the station be located so as to minimize the expected distance from the fire? That is, choose a so as to minimize E [|X − a|] 1 when X is uniformly distributed over (0, A).

14

step-by-step explanation:

14 x 3 = 42

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

what's the question?

step-by-step explanation:

there is no question.

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.