1. 
The following number line represents which sequence?

2. 
Which graph represents the sequence ?

3. 
Which sequence is represented by the graph?

4. 
The sequence a_{n} = (1)^{n}n! isneither increasing nor decreasing

5. 
The sequence hasa lower bound only

6. 
The sequence is unbounded and converges

7. 
The sequence converges to 2

8. 
Which of the following statements are true? (I) If a sequence is bounded then that sequence must converge.
(II) If a sequence converges then that sequence must be bounded. (III) If a sequence is unbounded then that sequence must diverge.
(IV) If a sequence diverges then that sequence must be unbounded.(II) and (IV)

9. 
Dan has $20 in the bank. He deposits $7 per week, so that after 1 week he has $27, after 2 weeks he has $34, etc. After how many weeks will he have $300?39

10. 
Lucy puts $200 in the bank at an interest rate of 4% per year. After one year she has 4% more money than she started with, after two years she has 4% more money than she did after one year, etc. How much money does she have after 20 years?$421.37
