They became more popular and more advanced with their pictures
"To preform specific useful computing tasks, like word processing and calculation" is the correct answer. This is the whole purpose of system software. The third answer is some other type of software(third party software?) and the fourth answer is most likely a compiler. Those are the easiest to take off. The second could also work.
The two answers I would go with are the first and the second.
Answer:
25% chance.
Explanation:
There is 25% chance it'll be h*m*zygous red, 50% chance it'll be h*t*rozygous red, and 25% chance it'll be h*m*zygous wh*te.
(Censored because it wouldn't let me post it for some reason. Honestly hope this doesn't work.)
Answer:
I think it is because a gross is equal to 144 and that is a hard way to count
Explanation: