Homework Answers
The chi square test is used to test if there is any association between the processes and the quality of the units produced
The null hypothesis assumes that there is no association and the two entities are independent.
Thus Option 1 and Option 3 both indicate the same meaning as required by the null hypothesis.
Hence, Option 4 which considers both Options 1 and 3 is the correct option
Answer : (Option 4)
Both Ho: The number of defectives produced is independent of the production process used and Ho: The proportion of defective units produced by the three production processes is the same are correct or at least acceptable wats of stating the null hypothesis.
--------------------------------------------------------------------------------------------------------------------
If you are satisfied with the solution, kindly give a thumbs
up.
Add Answer to:
A manufacturing company produces part 2205 for the aerospace industry. This particular part can be manufactured...
29. manufacturing company uses a chi-square goodness of fit test to determine if a population of...
29. manufacturing company uses a chi-square goodness of fit test to determine if a population of all lengths of A fastener -inch bolts it manufactures is distributed according to a normal distribution. If we reasonable to assume that the population distribution is at least eject the null hy approximately normally distributed. O True O False 30. A manufacturing company produces part 2205 for the aerospace industry. This particular part can be manufactured using 3 different production processes. The management wants...
The Goodparts Company produces a component that is subsequently used in the aerospace industry. The component...
The Goodparts Company produces a component
that is subsequently used in the aerospace industry. The component
consists of three parts (A, B, and C) that are purchased from
outside and cost 40, 35, and 15 cents per piece, respectively.
Parts A and B are assembled first on assembly line 1, which
produces 155 components per hour. Part C undergoes a drilling
operation before being finally assembled with the output from
assembly line 1. There are in total six drilling machines,...
Standard Costing: Planned Variances As part of its cost control program, Tracer Company uses a standard...
Standard Costing: Planned Variances As part of its cost control program, Tracer Company uses a standard costing system for all manufactured items. The standard cost for each item is established at the beginning of the fiscal year, and the standards are not revised until the beginning of the next fiscal year. Changes in costs, caused during the year by changes in direct materials or direct labor inputs or by changes in the manufacturing process, are recognized as they occur by...
The Intermountain Long Board Company is a small manufacturing company that produces about 100,000 long boards...
The Intermountain Long Board Company is a small manufacturing company that produces about 100,000 long boards each year. Part of their manufacturing process involves receiving pre-build wheel assemblies from three different vendors. One of their vendors, Eastside Factories, is also a small manufacturer in the area and has been supplying the wheel assemblies to Intermountain for 8 years. There is a contract between Intermountain and Eastside stating that the shipments from Eastside will contain no more than 3% defective wheel...
Part 1- Additional Resources Allowed The data set to be analyzed in this assignment was collected...
Part 1- Additional Resources Allowed The data set to be analyzed in this assignment was collected as part of the Stat 216 student projects during a previous semester A survey was conducted at the MSU Library and at Rendezvous Dining Hall. Students passing by were randomly given one of two Facebook status posts, then asked to answer the following questions: 1. How would you best describe the creator of this post: Trustworthy or Untrustworthy 2. What is your major? 3....
Hawkins Manufacturing Company produces connecting rods for 4- and 6-cylinder automobile engines using the same production...
Hawkins Manufacturing Company produces connecting rods for 4-
and 6-cylinder automobile engines using the same production line.
The cost required to set up the production line to produce the
4-cylinder connecting rods is $1,700, and the cost required to set
up the production line for the 6-cylinder connecting rods is
$4,000. Manufacturing costs are $14 for each 4-cylinder connecting
rod and $24 for each 6-cylinder connecting rod. Hawkins makes a
decision at the end of each week as to which...
Hawkins Manufacturing Company produces connecting rods for 4- and 6-cylinder automobile engines using the same production...
Hawkins Manufacturing Company produces connecting rods for 4- and 6-cylinder automobile engines using the same production line. The cost required to set up the production line to produce the 4- cylinder connecting rods is $1,800, and the cost required to set up the productlon line for the 6-cylinder connecting rods is $3,100. Manufacturing costs are $13 for each 4-cylinder connecting rod and each week as to which product will be manufactured the following week. If a production changeover is necessary...
AHR 2.1 Homework Que in 6 hours 8/13 answered Part 2: Independence models and hypothesis tests...
AHR 2.1 Homework Que in 6 hours 8/13 answered Part 2: Independence models and hypothesis tests to evaluate these models In recent lectures and at-home readings, you've been introduced to the independence model (a simple statistical claim that two variables are unrelated / uncorrelated) and randomization-based hypothesis tests (a statistical procedure used to assess the credibility of a statistical claim, such as a claim of independence). Continuing from Q2D, fill out the table below, showing the expected number of cases...
Introduction: A manufacturing company that possesses many complexities can be highly challenged when maintaining production goals...
Introduction: A manufacturing company that possesses many complexities can be highly challenged when maintaining production goals and standards in conjunction with a major organizational change. Garment manufacturing is a complex industry for many reasons. The product line is a complex array of styles, seasons, varying life cycles and multidimensional sizing. Many sewn product firms are viewing TQM as the appropriate strategy to meet the double demand of competition and quality; however, many companies are finding sustaining their TQM adoption decision...
Project is about "House of Kaviari," and the industry is Caviar Industry. I only want Part.6...
Project is about "House of Kaviari," and the industry is Caviar Industry. I only want Part.6 "Identify Critical Issues and Priorities" BUSINESS STRATEGY ANALYSIS REQUIRES THE FOLLOWING: 1. Identify strategic goals. – A firm's strategic goals drive business strategy and address the key success factors of the industry. Strategic goals often include the vision or mission statement for the business. They should also set the direction and standard for financial and market results against which actual performance can be measured....
29. manufacturing company uses a chi-square goodness of fit test to determine if a population of all lengths of A fastener -inch bolts it manufactures is distributed according to a normal distribution. If we reasonable to assume that the population distribution is at least eject the null hy approximately normally distributed. O True O False 30. A manufacturing company produces part 2205 for the aerospace industry. This particular part can be manufactured using 3 different production processes. The management wants...
The Goodparts Company produces a component
that is subsequently used in the aerospace industry. The component
consists of three parts (A, B, and C) that are purchased from
outside and cost 40, 35, and 15 cents per piece, respectively.
Parts A and B are assembled first on assembly line 1, which
produces 155 components per hour. Part C undergoes a drilling
operation before being finally assembled with the output from
assembly line 1. There are in total six drilling machines,...
Part 1- Additional Resources Allowed The data set to be analyzed in this assignment was collected as part of the Stat 216 student projects during a previous semester A survey was conducted at the MSU Library and at Rendezvous Dining Hall. Students passing by were randomly given one of two Facebook status posts, then asked to answer the following questions: 1. How would you best describe the creator of this post: Trustworthy or Untrustworthy 2. What is your major? 3....
Hawkins Manufacturing Company produces connecting rods for 4-
and 6-cylinder automobile engines using the same production line.
The cost required to set up the production line to produce the
4-cylinder connecting rods is $1,700, and the cost required to set
up the production line for the 6-cylinder connecting rods is
$4,000. Manufacturing costs are $14 for each 4-cylinder connecting
rod and $24 for each 6-cylinder connecting rod. Hawkins makes a
decision at the end of each week as to which...
Hawkins Manufacturing Company produces connecting rods for 4- and 6-cylinder automobile engines using the same production line. The cost required to set up the production line to produce the 4- cylinder connecting rods is $1,800, and the cost required to set up the productlon line for the 6-cylinder connecting rods is $3,100. Manufacturing costs are $13 for each 4-cylinder connecting rod and each week as to which product will be manufactured the following week. If a production changeover is necessary...
AHR 2.1 Homework Que in 6 hours 8/13 answered Part 2: Independence models and hypothesis tests to evaluate these models In recent lectures and at-home readings, you've been introduced to the independence model (a simple statistical claim that two variables are unrelated / uncorrelated) and randomization-based hypothesis tests (a statistical procedure used to assess the credibility of a statistical claim, such as a claim of independence). Continuing from Q2D, fill out the table below, showing the expected number of cases...
Most questions answered within 3 hours.
-
Already famous by the time he arrived at Princeton University in
1933, Einstein had suggested a...
asked 7 minutes ago -
Suppose the average male brain weight (in grams) is estimated to
be 13201320 grams. A 1905...
asked 16 minutes ago -
For each molecular substance (a) H3PO2 and (b) C6H5NH2,
calculate its molecular mass and write a...
asked 9 minutes ago -
The inheritance of color blindness in humans is due to a
recessive gene located on the...
asked 12 minutes ago -
Aqueous sulfuric acid (H2SO4) reacts with solid sodium hydroxide
(NaOH) to produce aqueous sodium sulfate (Na2SO4)...
asked 13 minutes ago -
QUESTION 25:
Find the pure binary representation of the following decimal
value: You DO NOT need...
asked 16 minutes ago -
The English mathematician John Kerrich tossed a coin
10,000 times and obtained 5067 heads.
a. calculate...
asked 42 minutes ago -
13. Use the Student's t-distribution to find the t-value for
each of the given scenarios. Round...
asked 36 minutes ago -
Explain the nutrition assessment for the lower gastrointestinal
tract, including the components of client history, anthropometric...
asked 35 minutes ago -
1.Marc has tried to quit heroin seven times only to
relapse each and every time. Marc...
asked 43 minutes ago -
A process has an input as the flow q gal/min, and an
output temperature T Fahrenheit. Initially,...
asked 48 minutes ago -
A sample of 30 patients in a doctor's office showed that they
had to wait an...
asked 55 minutes ago