All holly plants are dioecious-a male plant must be planted within

30

to

40

feet of the female plants in order to yield berries. A home improvement store has

13

unmarked holly plants for sale,

7

of which are female. If a homeowner buys

6

plants at random, what is the probability that berries will be produced?

Enter your answer as a fraction or a decimal rounded to

3

decimal places.

Patleast1maleand1female

=