Question

John writes a computer program that produces at random one of these digits:0, 1, 2, 3, 4, 5, 6, 7, 8, 9. what is the probability that the program produces a multiple of 4? select the correct option. select one:

a. 3/10
b. 1/5
c. ½
d. 1/10

Answer 1

There are 3 multiples of 4: 0, 4 and 8 out of 10 digits so the probability is 3/10 answer a