Abox contains 24 light bulbs, of which four are defective. if a person selects four bulbs from the box at random, without replacement, what is the probability that all four bulbs will be defective?

The probability is 1/6

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40