# Sample quiz on arithmetic and geometric sequences Main home here.

In the top left, you'll find a button that says CLICK here to START. Do just that.

The first multiple choice question will show up. Select one of the options that you think is the CORRECT answer. Then the second question will come up. Select your answer. Then the third question will come up. You'll have to select an option each time, otherwise the subsequent question will not come up.

Continue this process till you've answered/attempted ALL questions in this quiz (FIVE for this SAMPLE, the rest might be different).

You can then VIEW your SCORE by clicking on the button tagged VIEW your SCORE, which will come up only when you've reached the LAST question and made your LAST selection. We will let you know the ones you didn't answer correctly, if any.

After viewing your score for the first time, we encourage you to modify or play around with your previous options, then CLICK on view your score again. Your score will be updated. This way you can easily determine the correct answers, especially if you didn't get (some of) them right the first time.

1. What type of sequence is the enumeration $-2, 3, 8, 13, \cdots$?
arithmetic
alternating
geometric
Fibonacci
2. What is the common ratio of the geometric sequence $2, 1, \frac{1}{2}, \frac{1}{4}$?
$2$
$4$
$\frac{1}{2}$
$\frac{1}{4}$
3. What is the NINTH term of the sequence $1,3,5,7,\cdots$?
$17$
$19$
$256$
$512$
4. How many terms are in the sequence $2, 4, 8, 16, \cdots, 2048$?
$11$
$12$
$13$
$14$
5. How many terms are in the sequence $2,4,6,8,\cdots, 100$?
$49$
$50$
$51$
$52$