Compare the unix fork() and windows createprocess() functions.

An environmental protection agency study of 12 automobiles revealed a correlation of 0.47 between engine size and emissions. at 0.01 significance level, can we conclude that there is a positive association between the variables? what is the p value? interpret.

If you want to delete an entire word at a time, which key should you press along with the backspace or delete key?

How does a vaccine prevent sickness and individual?