# Advanced Functions

posted by
**Anonymous**
.

1. Find the following quantities by hand (except for the standard deviation) Check your results with your calculator:

a. Minimum

b. Lower Quartile

c. Median

d. Upper Quartile

e. Maximum

f. Range

g. Mean

h. Mode

i. Standard deviation

2. Is the mean or median a better measure of central tendency in this case? Justify your answer.

3. What does the standard deviation tell you about the spread of this data? Explain.