A company developing scanners to search for hidden weapons a…

A company developing scanners to search for hidden weapons at airports has concluded that a new device has a significantly higher detection rate than the current scanner. The company made this decision based on a p-value of 0.04. Explain the meaning of this p-value in this context.

C Programming III Consider the following snippet of code: //…

C Programming III Consider the following snippet of code: // Macro for using the Pythagorean theorem to compute length of unknown side. #define PYTHAG(a, b) pow((a*a + b*b), .5) //… int left = 3; int bottom = 5; float length = PYTHAG(left, bottom); What is the final line of the above program once the preprocessor has run on it and expanded the macro? (That is, prior to compilation or linking.)