Prof. S. Brick Math 202
Summer ’04 section 101
Math for Elem Ed II; Quiz 4
Show your work
0. Print your name:
1. Professor Infinity has an experiment for you: he gives you ten coins and tells you to flip
them and record the total number of heads you get. He then says to repeat the experiment
over and over again until you have done it one million times. Sketch an example of what
the histogram of your data might look like (with possible values labeled on the axes).
2. The website www.mathisfun.com requires passwords, each of which must be 4 lowercase
letters long. How many passwords are possible.
3. A club has 35 members. How many ways are there to pick a president, a vice president,
and a treasurer ? A four person committee must be chosen from the remaining 32 members.
How many different committees can be chosen ?