15 the first step to resizing a column in datasheet view is to move the pointer until it looks like a thick green line and then click four-headed arrow and then click thick black line and then click two-headed arrow and then click

Why would a programmer use the logical operator and in an if statement? a: when an action is to be taken that requires both conditions to be falseb: when an action is to be taken that requires both conditions to be truec: when an action is to be taken that requires the first condition to be falsed: when an action is to be taken that requires the second condition to be truei took the test and the answer is b.

Suppose a cpu with a write-through, write-allocate cache achieves a cpi of 2. what are the read and write bandwidths (measured by bytes per cycle) between ram and the cache? (assume each miss generates a request for one block.)

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?