Suppose you have two empty jugs with volumes of 7 gallons and 11 gallons. You can assume that you have access to an unlimited water source, and that you measure out the requested amounts of water by successively filling and pouring water from one jog into the other or down the drain. Prove or disprove that an algorithm exists to put exactly 10 gallons of water in the 11 gallon jug

Not so sure about this sorry

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 !

The output will be i am so excited!