Question

Which of the following is a certain event
A.rolling a composite number on a number cube
B.rolling a number greater than 1 on a number cube
C.rolling an odd or even number on a number cube
D.rolling a number greater than 7

Answer 1

Hint: there are 6 numbers on a number cube - some will be odd .

Answer 2

so it would D @welshfella

Answer 3

no

Answer 4

there is no number greater than 7 on the cube

Answer 5

i know i figured that out

Answer 6

what about B?

Answer 7

no - a number 1 could be thrown so B is not certain

Answer 8

oh so it would be C because you can roll odd or even

Answer 9

yes

Answer 10

thanks

Answer 11

yw

Answer 12

C because there are both even and odd numbers on a fair number cube