FMEA (Failure Mode and Effect Analysis)
Smelly Gus’s Gas Station sells gasoline. Each non-diesel station
carries 87, 89, and 93 octane unleaded gasoline. Customers must
prepay for gasoline by inserting a credit card or by prepaying with
cash inside the station.
Instructions
Complete a FMEA. Identify the pump’s: function(s), potential
failures, potential effects of failures, potential causes of
failures, and any possible process controls. Determine Criticality
for each potential failure.
The Fault Tree Analysis and the Design
Failure Mode and Effects Analysis (DFMEA) are two tools
that you could use at your job or even in your life. As a
marketing manager, please show situations where each of
these tools might be useful.
Design a hypothetical ideal randomized controlled experiment to
study:
the effect of wearing seat belts on highway traffic deaths,
&
the effect of hours spent studying on performance on economics
exams
Suggest some impediments to implementing these experiments in
practice. (6 points)
The following table gives the joint probability distribution
between employment status & college graduation in the US
working age population for 2012.
Unemployed (Y=0)
Employed (Y=1)
Total
Non-college graduates (X=0)
0.053
0.586
0.639
College graduates (X=1)
0.015
0.346...
Explain the importance of the failure and fatigue analysis, and
how these two are conducted in the industries.
What are the problems and uncertainities in doing these
analysis?
Minimum Words required: 3000
Please dont just copy from net, write in your own
words
You hypothesize that,
when both a man and a woman are in the front seat of a car, the man
is more likely to be driving than the woman.
The null hypothesis is
that the man and the woman are driving equally often or the woman
is driving more often.
You decide to test the
hypothesis by observing 20 cars with both a man and a woman in the
front, and counting how many of those have a man driving....