In: Statistics and Probability

Please solve using MINITAB

Complete the problem as a “two to the fifth minus one, resolution five” Fractional Factorial DOE with factor E as the fifth factor. Answer the following: a) Determine what factors if any are statistically significant, b) Determine if there are any two factor interactions and if so, show graphically, c) Determine the model equation.

Data shown on the next slide.

A |
B |
C |
D |
E |
Response |

-1 |
-1 |
-1 |
-1 |
1 |
38.9 |

1 |
-1 |
-1 |
-1 |
-1 |
35.3 |

-1 |
1 |
-1 |
-1 |
-1 |
36.7 |

1 |
1 |
-1 |
-1 |
1 |
45.5 |

-1 |
-1 |
1 |
-1 |
-1 |
35.3 |

1 |
-1 |
1 |
-1 |
1 |
37.8 |

-1 |
1 |
1 |
-1 |
1 |
44.3 |

1 |
1 |
1 |
-1 |
-1 |
34.8 |

-1 |
-1 |
-1 |
1 |
-1 |
34.4 |

1 |
-1 |
-1 |
1 |
1 |
38.4 |

-1 |
1 |
-1 |
1 |
1 |
43.5 |

1 |
1 |
-1 |
1 |
-1 |
35.6 |

-1 |
-1 |
1 |
1 |
1 |
37.1 |

1 |
-1 |
1 |
1 |
-1 |
33.8 |

-1 |
1 |
1 |
1 |
-1 |
36 |

1 |
1 |
1 |
1 |
1 |
44.9 |

Please solve the hypothesis testing problems (#1, and 2) using
Minitab as the tool. For each problem, (1) specify the
business and statistical hypotheses, (2) specify what the Type I
and Type II errors are in this business context, and, the
implications of making those errors, (3) include the results from
Minitab, (4) draw appropriate conclusions to your statistical
hypotheses based on the results, and, finally, (5) present the
business conclusions in a short non-statistical summary.
Suppose Smith and Wilson is...

Please solve the hypothesis testing problems (#1, and 2) using
Minitab as the tool. For each problem, (1) specify the business and
statistical hypotheses, (2) specify what the Type I and Type II
errors are in this business context, and, the implications of
making those errors, (3) include the results from Minitab, (4) draw
appropriate conclusions to your statistical hypotheses based on the
results, and, finally, (5) present the business conclusions in a
short non-statistical summary.
After receiving your bachelor’s...

Please solve the hypothesis testing problems (#1, and 2) using
Minitab as the tool. For each problem, (1) specify the business and
statistical hypotheses, (2) specify what the Type I and Type II
errors are in this business context, and, the implications of
making those errors, (3) include the results from Minitab, (4) draw
appropriate conclusions to your statistical hypotheses based on the
results, and, finally, (5) present the business conclusions in a
short non-statistical summary.
After receiving your bachelor’s...

Using the six
step process and Minitab program complete the test for
independence:
Problem Definition: People
of differing ages turn to a variety of media to get their news. A
study indicated the various age groups receive their news from the
media groups shown in the following contingency
table.
Medium
Under 36
years of age
36-50 years of age
Above 50
years of age
Local TV
107
119
133
National TV
73
102
127
Radio
75
97
109
Local Newspaper...

Industrial Engineering Problem/ Probability and Statistics, Will give good rating.
Solve problems using Minitab. Show evidence that they used the program by putting screen shots of the results.
Exercises:
1. Among the 120 applicants for a job, only 80 are qualified. If 5 of these applicants are selected at random for an interview, answer the following:
to. Identify the random process
b. Define a variable
c. Associate the random variable with a distribution and its parameters

Use computer software packages, such as Minitab or Excel, to
solve this problem.
The owner of Showtime Movie Theaters, Inc., would like to
predict weekly gross revenue as a function of advertising
expenditures. Historical data for a sample of eight weeks
follow.
Weekly
Television
Newspaper
Gross Revenue
Advertising
Advertising
($1,000s)
($1,000s)
($1,000s)
101
5.0
1.5
90
2.0
2.0
95
4.0
1.5
92
2.5
2.5
96
3.0
3.3
94
3.5
2.3
94
2.5
4.2
101
3.0
2.5
a. Develop an estimated...

Use computer software packages, such as Minitab or Excel, to
solve this problem.
The owner of Showtime Movie Theaters, Inc., used multiple
regression analysis to predict gross revenue (y) as a function of
television advertising (x1) and newspaper advertising (x2). Values
of y, x1, and x2 are expressed in thousands of dollars.
Weekly Gross Revenue ($1000s)
Televison Advertising ($1000s)
Newspaper Advertising ($1000s)
96
5
1.5
90
2
2
95
4
1.5
92
2.5
2.5
95
3
3.3
94
3.5
2.3...

please use minitab to solve this question
The output of an extrusion process is known to have a
10% defect rate. A Six Sigma Black Belt recently made changes to
the extrusion process as the result of some process analysis that
was completed. 567 extrusions were collected after the changes were
made and 40 were identified as defectives. Were the changes
effective?

Please solve Problem 3-11 from your textbook
(Introduction to Managerial Accounting; Fifth Canadian Edition, by
Brewer, Garrison, Noreen, Kalagnanam, and Vaidyanathan) considering
the following new information and requirements:
The company received a request for a 300-Kg
order of potassium aspartate.
The customer offers to pay $12.50per Kg for
this order.
The company usually adds a 30%markup for this
type of orders.
Material requirements
Material
Required Quantity (per Kg)
Price ($) per Kg
Aspartic Acid
190.00
5.75
Citric Acid
10.00
2.00...

USING MINITAB CREATE the following charts
Please provide detailed MINITAB Walk
Through
The shape of the graph of a binomial distribution depends on the
value of both n and p. To see how the shape changes for a fixed
value of n, you will let p vary and graph each probability
distribution. Let X be a binomial random variable with n = 10.
a. For p = 0.11 obtain a bar chart of the binomial probability
distribution.
b. For p...

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