104A Quiz 4, May 13, 2015
For each scenario, identify an appropriate statistical analysis to use. Choose from the following list; write your
answer in the space underneath the scenario. Answers may be used more than once.
Calculate a confide
104A Quiz 3, May 5, 2015 Name:
Note: Tables showing required z* and t* values are on the back of this sheet.
1. (5 points) Youjust started working on a project to develop improved O-rings for a rocket that is manufactured
by your company. You know that
104A Cumulative Quiz, Sample Questions
The cumulative quiz will be a closed book and notes quiz. Students will provide their answers directly
on the provided paper.
The cumulative quiz may also contain several data analysis and laboratory safety q