Write a function, average_peer_pressure, which takes in a month, and returns a vector of length two. For the first element, consider doctors who began prescribing in that month, then return the average proportion of prescribers among their contacts. For the second element, consider doctors who began prescribing after that month (or never did), then return the average proportion of prescribers among their contacts. Call your functions from (2) and (5); use a function from the apply family rather than a loop if at all possible. Check that month 5 returns 0.2698052 and 0.525822. (Hint: mean has an na. rm option)

For question 1, i'm a bit stuck between serif fonts or large enough type to read. serif fonts are good fonts to use because their easy to read. but you also need your type be large enough to read. if i had to say what you need to consider most important, i would say d is the answer.  for question 3, i believe the answer is d. it seems most appropriate to do that. on every page or every other page would be too much, and only on the contact page just seems inappropriate.  for question 4, it's probably a. by "color scheme" it doesn't mean just one color, but a set of colors. colors that are complimentary to each other. having too many is too distracting so it's best to limit it as much as possible, but not to the point where your website looks dull.hope this !

Answer use the open or open file command in the file menu.

Just use wire shark like regular people.