Which is the best definition of a trapezoid? a. a parallelogram that can have 2 equal sides b. a parallelogram with no equal sides c. a quadrilateral with no equal angles d. a quadrilateral with 1 pair of parallel sides

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.