(Solution) IE 3301 Fall 2015 PROJECT PART I Due Monday, November 16 Students Will Complete 2 Parts To Each Of The Two Projects For The Semester. Each Part Is... | Snapessays.com

(Solution) IE 3301 Fall 2015 PROJECT PART I Due Monday, November 16 Students will complete 2 parts to each of the two projects for the semester. Each part is...

I need help on a probability and statistics for engineers and scientists project part 1 (3301) for tomorrow as I'm not feeling very confident in it and my grade so far in the class of all classes I'm currently taking1

IE 3301

Fall 2015

PROJECT PART I

Due Monday, November 16

Students will complete 2 parts to each of the

two projects

for the semester.

Each part is worth

7.5% of your semester grade. The overall aim of the projects is to allow students to apply some

of the important concepts learnt in IE 3301 to the analysis of real world data. The specific

objectives are:

?

To sample two data sets from real world occurrences of events

?

To summarize the data statistically

?

To perform statistical tests of hypotheses on the data

In each project, you will use real world data of events and analyze them according to the

instructions below.

You will submit your written work in two parts. The first part is essentially

the summary of the data gathered. The second part is the statistical tests of hypotheses. You may

consult me in class or during my office hours to ensure the relevance, quality and accuracy of

20% of the grade will be for the quality of your presentation (order, neatness, symbols, etc.) and

80 % for accuracy in your statistical analyses.

Project 1. GOODNESS OF FIT TEST FOR A NORMAL DISTRIBUTION

Part 1:

Take a large number of observations (at least 100) for a

continuous

variable from a population

that is suspected to be normally distributed. For example, the body weights of people, the

circumferences of oranges, the high temperature of a city for 100 consecutive days, the extension

length of rubber bands at the point at which they burst, etc.

First submission of report:

Cover page: course; name of the project; your name; date

Page 1: (

i

) The definition of your variable (X)

(

ii

) The source of your data (i.e., how you obtained the data)

(

iii

) List the values of the variable, X, in about 10 columns

(

iv

) Compute the mean and standard deviation of X and show your formulas.

Page 2: Construct a frequency table for X – about 2/3 page in size.

Page 3: Construct a frequency histogram – about 2/3 page in size.

Page 4: Determine the quartiles of X and construct a Box plot – about 2/3 page in size.

Project 2. GOODNESS OF FIT TEST FOR AN EXPONENTIAL DISTRIBUTION

Part 1:

Record the instance of occurrences of an event for 100 or more occurrences. For example, the

time of arrival (to the nearest second) of people at a checkout point in a supermarket. Determine

the

interval between occurrences (X)

– e.g. the inter-arrival times at the check-out center -- by

taking the difference between successive arrival times.

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