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QNT 351

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QNT 351 Complete Course QNT 351 Week 1 DQ 1 QNT 351 Week 1 DQ 2 QNT 351 Week 1 DQ 3 QNT 351 Week 1 DQ 4 QNT 351 Week 1 DQ 5 QNT 351 Week 1 Individual Statistics in Business ..
   
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QNT 351 Final Exam   ..
   
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QNT 351 Week 1 DQ 1 How would you define statistics? How is statistics used in business decision making? ..
   
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QNT 351 Week 1 DQ 2 What is the importance of statistics in business decision making? Describe a business situation where statistics was used in making a decision. ..
   
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QNT 351 Week 1 DQ 3 How would you define dependent and independent variables? What is their significance in research? Explain with examples. ..
   
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QNT 351 Week 1 DQ 4 How do you select measurement levels when developing a survey or data collection tool? Explain with examples. ..
   
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QNT 351 Week 1 DQ 5 What are the four data measurement scales? Explain with examples. ..
   
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QNT 351 Week 1 Individual Assignment Statistics in Business Write a 300-word summary that addresses the following criteria: ·         Define stat..
   
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QNT 351 Week 2 DQ 1 Describe a business situation, other than what has already been selected by fellow students or selected from the team assignment, where mean and standard deviation can be us..
   
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QNT 351 Week 2 DQ 2 Can mean, median, or mode be calculated from all statistical data? Explain why or why not. When is the mean the best measure of central tendency? When is the median the best..
   
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QNT 351 Week 2 DQ 3 Select four variables, other that what your fellow students have already selected, that could be measured by nominal, ordinal, interval, and ratio scale. Classify them by me..
   
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QNT 351 Week 2 DQ 4 Why it is important to find the shape of data distribution before computing descriptive statistics? Do all variables follow normal distribution? Explain why or why not. Expl..
   
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QNT 351 Week 2 Learning Team Assignment Data Collection Set 1 and Set 2 Resources: Ballard Integrated Managed Services, Inc., Part 1 Review the Ballard Integrated Managed Services, Inc. (BI..
   
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QNT 351 Week 3 DQ 1 What are the differences between probability and coincidence? Can the probability be more than 1 or less than 0? Explain why or why not. ..
   
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QNT 351 Week 3 DQ 2 What are some conditions under which business decisions are made using subjective probability concepts? Provide at least two examples of subjective probability.   ..
   
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QNT 351 Week 3 DQ 3 What is the role of probability concepts in business decision-making? Explain using a specific example. ..
   
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QNT 351 Week 3 DQ 4 Provide an example of a discrete data in your work situation that at least approximately obeys the four characteristics of the Binomial distribution.   ..
   
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QNT 351 Week 3 DQ 5 What are the characteristics of standard normal distribution? The HR department of an organization collects data on employees’ age, salary, level of education, gender, and e..
   
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QNT 351 Week 3 Learning Team Assignment Summarizing and Presenting Data Set 1 and Set 2 Prepare a 1,050- to 1,750-word report of conclusions drawn from the data and make recommendations to the ..
   
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QNT 351 Week 4 DQ 1 What are the five steps in the hypothesis testing procedure? Are the steps followed in sequence? Explain why or why not. How does the five-step procedure for hypothesis test..
   
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QNT 351 Week 4 DQ 2 Under what conditions would you use a t-test as opposed to a z-test? Can you use the t-table to determine the critical value of the z-test? Explain why. ..
   
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QNT 351 Week 4 DQ 3 What are the key terms in a verbal hypothesis that signify whether you are conducting a one–tailed or two-tailed test? Explain with an example and also state the Null and th..
   
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QNT 351 Week 4 DQ 4 Think of an example of the use of one sample hypothesis testing at your workplace. How will you state the hypothesis as a Null and the Alternative hypothesis? ..
   
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QNT 351 Week 4 Learning Team Assignment Reflection Set 1 and Set 2 Discuss the following with your Learning Team: ·         The steps in testing a re..
   
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QNT 351 Week 5 DQ 1 How do you know you have validated a research study based on data gathered from primary or secondary sources? Have you been involved with any product test-marketing project?..
   
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QNT 351 Week 5 DQ 2 In what way has the learning from this course helped you to effectively test hypotheses, draw conclusions, and provide recommendations to management? Consider what you have ..
   
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QNT 351 Week 5 DQ 3 What type of data is best described using a Time Series? Think of an example from your work place or from your day to day experience. ..
   
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QNT 351 Week 5 Learning Team Assignment Analyzing and Interpreting Data Set 1 and Set 2 Resource:  Ballard Integrated Managed Services, Inc., Part 2. Read the Ballard Integrated Manage..