A$900 deposit for 20 years at a simple interest rate of 4%

720 would be the interest you make.

Step-by-step explanation:

I=PRT

I=900*20*0.04

I=720

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.