Answer the questions at the end based on the text.

A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is called a composite number. For example, 5 is prime because 1 and 5 are its only positive integer factors, whereas 6 is composite because it has the divisors 2 and 3 in addition to 1 and 6. The fundamental theorem of arithmetic establishes the central role of primes in number theory: any integer greater than 1 can be expressed as a product of primes that is unique up to ordering. The uniqueness in this theorem requires excluding 1 as a prime because one can include arbitrarily many instances of 1 in any factorization, e.g., 3, 1 3, 1 1 3, etc. are all valid factorizations of 3.

The property of being prime (or not) is called primality. A simple but slow method of verifying the primality of a given number n is known as trial division. It consists of testing whether n is a multiple of any integer between 2 and . Algorithms much more efficient than trial division have been devised to test the primality of large numbers. These include the MillerRabin primality test, which is fast but has a small probability of error, and the AKS primality test, which always produces the correct answer in polynomial time but is too slow to be practical. Particularly fast methods are available for numbers of special forms, such as Mersenne numbers. As of January 2016[update], the largest known prime number has 22,338,618 decimal digits.

1. what is primality?
2. is trial division less efficient than an algorithm
3. what have the algorithms been developed for?
4. name one
5. is it known as error free?
6. name another?
7. which is faster?
8. what are non prime numbers called?
9. is 1 prime?
10. how many digits in the largest prime number?

Numbered answers:

A: 1. a number that con only be divided by 1 and itself
2. yes
3. test the primality of large numbers
4. Miller Rabin
5. no
6. AKS
7. Miller Rabin
8. composite numbers
9. no
10. 22,338,618

Question: CHAPTER III--SOAMES PREPARES TO TAKE STEPS

When Soames entered his sister's little Louis Quinze drawing-room, with its small balcony, always flowered with hanging geraniums in the summer, and now with pots of Lilium Auratum, he was struck by the immutability of human affairs. It looked just the same as on his first visit to the newly married Darties twenty-one years ago. He had chosen the furniture himself, and so completely that no subsequent purchase had ever been able to change the room's atmosphere. Yes, he had founded his sister well, and she had wanted it. Indeed, it said a great deal for Winifred that after all this time with Dartie she remained well-founded. From the first Soames had nosed out Dartie's nature from underneath the plausibility, savoir faire, and good looks which had dazzled Winifred, her mother, and even James, to the extent of permitting the fellow to marry his daughter without bringing anything but shares of no value into settlement.

Winifred, whom he noticed next to the furniture, was sitting at her Buhl bureau with a letter in her hand. She rose and came towards him. Tall as himself, strong in the cheekbones, well tailored, something in her face disturbed Soames. She crumpled the letter in her hand, but seemed to change her mind and held it out to him. He was her lawyer as well as her brother.

Soames read, on Iseeum Club paper, these words:

'You will not get chance to insult in my own again. I am leaving country to-morrow. It's played out. I'm tired of being insulted by you. You've brought on yourself. No self-respecting man can stand it. I shall not ask you for anything again. Good-bye. I took the photograph of the two girls. Give them my love. I don't care what your family say. It's all their doing. I'm going to live new life. 'M.D.' 1. Who is Soames' sibling?
2. Who did she marry/
3. Was he nice looking?
4. who was impressed by it?
5. Anyone else
6. Who?
7. who is James?
8. Was Dartie poor?
9. What did Winifred decorate her balcony with?
10. What kind are out there now?
11. What about in July?
12. Where is Winifred when her brother finds her?
13. Is she holding something?
14. What?
15. What is it written on?
16. Who is her attorney?
17. How does their height compare?
18. How long has she been married?
19. Does Soames think she's happy?
20. Is she? Provide a numbered list of answers.
****
A numbered of answers: 1. Louis Quinze
2. Dartie
3. yes
4. Winifred
5. yes
6. her mother and James
7. her father
8. yes
9. flowers
10. Lilium Auratum
11. hanging geraniums
12. sitting at her Buhl bureau
13. yes
14. a letter
15. Iseeum Club paper
16. her brother
17. the same
18. twenty-one years
19. yes
20. no

Q: Chapter IX

Man and Man

Tarzan of the Apes lived on in his wild, jungle existence with little change for several years, only that he grew stronger and wiser, and learned from his books more and more of the strange worlds which lay somewhere outside his primeval forest.

To him life was never monotonous or stale. There was always Pisah, the fish, to be caught in the many streams and the little lakes, and Sabor, with her ferocious cousins to keep one ever on the alert and give zest to every instant that one spent upon the ground.

Often they hunted him, and more often he hunted them, but though they never quite reached him with those cruel, sharp claws of theirs, yet there were times when one could scarce have passed a thick leaf between their talons and his smooth hide.

Quick was Sabor, the lioness, and quick were Numa and Sheeta, but Tarzan of the Apes was lightning.

With Tantor, the elephant, he made friends. How? Ask not. But this is known to the denizens of the jungle, that on many moonlight nights Tarzan of the Apes and Tantor, the elephant, walked together, and where the way was clear Tarzan rode, perched high upon Tantor's mighty back.

Many days during these years he spent in the cabin of his father, where still lay, untouched, the bones of his parents and the skeleton of Kala's baby. At eighteen he read fluently and understood nearly all he read in the many and varied volumes on the shelves.

1. Tarzan
2. yes
3. Tantor
4. yes
5. yes
6. an elephant
7. yes
8. Tarzan of the Apes
9. cabin
10. his father
11. no
12. yes
13. eighteen
14. strange
15. no
16. fish
17. Pisah
18. Sabor
19. yes
20. Tarzan himself

Numbered questions:
1. who lived in the jungle?
2. did he have a friend?
3. what was their name?
4. was it an animal?
5. did he ride it?
6. what kind of animal was it?
7. does tarzan have a longer name?
8. what is it?
9. what kind of dwelling did he live in?
10. who did it belong to?
11. is he still alive?
12. does tarzan like to read?
13. by what age could he read very well?
14. what kind of worlds did he read about?
15. was he bored?
16. what did he catch in the lakes?
17. what are they called?
18. what is the name of the lioness?
19. was she fast?
20. who was faster?